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Pedro Bernardinelli

@pbernardinelli.com
152 followers 156 following 71 posts

Professor of astronomy @ University of São Paulo, PhD from Penn, formerly at UW. Discoverer of minor planets and C/2014 UN271, Brazilian, coffee dependent, geek. He/him/ele, pt-br/en

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Pedro Bernardinelli @pbernardinelli.com · 15/07/2026
I’m so happy this image is finally public!!!!
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NSF–DOE Rubin Observatory @rubinobservatory.org · 15/07/2026
Solar System reviews: ⭐️⭐️⭐️⭐️⭐️ ☄️Comet 3I/ATLAS: "Nice place. Just passing through." NSF–DOE Rubin Observatory captured this NOIRLab #ImageOfTheWeek on 19 Dec 2025. Rubin is expected to reveal more interstellar objects, helping scientists compare our Solar System with other systems.
Comet 3I/ATLAS colored blue, with a bright rounded coma at upper right and a broad, faint blue tail sweeping diagonally left across a field dotted with stars and faint galaxies. Credit: NSF–DOE Vera C. Rubin Observatory/NOIRLab/SLAC/AURA/C. Chandler
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The New York Times @nytimes.com · 13/07/2026
A biopic about Jair Bolsonaro, the former Brazilian leader, has upended his son Flávio Bolsonaro’s presidential hopes after leaks showed he negotiated with a disgraced banker to finance the film, reportedly the most expensive ever produced in Brazil.
nyti.ms
A Brazilian Biopic About Jair Bolsonaro Is Threatening His Son’s Presidential Campaign
A Brazilian biopic about Jair Bolsonaro has upended his son Flávio Bolsonaro’s presidential hopes after leaks showed he negotiated money for the film with a disgraced banker.
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Pedro Bernardinelli @pbernardinelli.com · 02/07/2026
static.klipy.com
im not ready
ALT: im not ready
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NSF–DOE Rubin Observatory @rubinobservatory.org · 30/06/2026
The moment we've all been waiting for is finally here… On June 29, 2026, NSF–DOE Rubin Observatory officially began the Legacy Survey of Space and Time (LSST)! 🔭🧪☄️🌌 🔗: rubinobservatory.org/news/action-...
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Eos @eos.org · 25/06/2026
Lunar theft, violent encounters, all those space rocks breaking and entering. . .“The outer solar system is like a crime scene,” says @megschwamb.bsky.social. eos.org/articles/odd...
eos.org
Oddball Moon Might Be a Neptune Original After All - Eos
Infrared observations of Nereid hint that it might have formed in orbit around Neptune, unlike most of the planet’s other satellites.
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Pedro Bernardinelli @pbernardinelli.com · 12/06/2026
No worries! This is actually the most common misspelling of my last name (even here in Brazil :) )
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Ethan Siegel @startswithabang.bsky.social · 11/06/2026
Move over, giant meteor. Here’s what the largest comet would do to Earth Quit praying for a giant meteor to fix our problems here on Earth. It's much better to pray for comet Bernadelli-Bernstein: the Solar System's largest comet ever. bigthink.com/starts-with-... #comet #space #astro #armageddon
bigthink.com
Move over, giant meteor. Here's what the largest comet would do to Earth
Oort cloud object Bernardinelli–Bernstein has the largest known cometary nucleus: 119 km wide. An impact with Earth would be catastrophic.
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Eric Bellm @ebellm.bsky.social · 02/06/2026
@vrubinobs.bsky.social has started observing 🔭 — and we're hiring! Rubin's Data Management team is looking for two Research Scientists to join us at the University of Washington @dirac-institute.bsky.social. Come help build the software that turns Rubin images into discoveries! ls.st/uw-dm-26
ls.st
Research Scientist/Engineer 3
Job Description The Department of Astronomy has an outstanding opportunity for a Research Scientist/Engineer 3 position to join their team. Two positions available. The Vera C. Rubin Observatory Alert Production group within the Data Intensive Research in Astrophysics and Cosmology (DIRAC) Institute at the University of Washington invites applications for a research scientist to join us in Seattle to develop and operate its real-time astronomical data-processing pipelines. This position is based in Seattle, WA. About this Opportunity The Rubin Observatory has begun observations and will soon undertake a decade-long astronomical survey, the Legacy Survey of Space and Time (LSST; http://lsst.org). It will observe half the sky every three nights, detect seven million transient events nightly, and generate more than 6 petabytes of data per year. Its catalogs will include data for about 40 billion objects. The University of Washington is leading the development and operations of the software pipelines that will analyze LSST's images in near-real time, detect millions of transient, variable and moving objects — and alert the world about them. We are looking for a research scientist to work within the Alert Production team and across the wider Rubin Data Management project. In this position you will help develop and operate important elements of the LSST data processing algorithms and software (including work on image differencing, coadded image template generation, object classification, and alert streaming). Twenty percent of your time will be available for original research. Key Responsibilities Algorithm and Software Development (40%): Develop, implement, and test elements of the LSST data processing algorithms and software pipelines, with an emphasis on scientific rigor and computational performance. Work may include image differencing, coadded image template generation, object association and classification, and alert streaming infrastructure. Contribute to the full development lifecycle, including algorithm and software design, code review, testing, and maintenance, following modern software engineering best practices such as version control, continuous integration, and peer review. Primary development will be in Python, with performance-critical components implemented in C++ or Rust. Data Analysis in Support of LSST Operations (25%): Evaluate the scientific data quality of LSST data products as processed by the developed pipelines, ensuring that outputs meet observatory requirements. Explore large-scale datasets to identify systematic issues, develop quantitative metrics to characterize pipeline performance, and diagnose the root causes of data quality problems. Propose and implement mitigations in collaboration with pipeline developers and members of the science community. Documentation and Reporting (15%): Communicate the results of algorithm development and data analysis activities through technical notes, peer-reviewed journal papers, and presentations. Report results to both internal project stakeholders and the broader astronomical community. Maintain clear and thorough documentation of software, methods, and findings. Participate in planning meetings to coordinate work activities and track progress. Personally-directed research (20%): Lead or collaborate on independent scientific research topics making use of Rubin Observatory data. Disseminate results through peer-reviewed publications and presentations at scientific conferences. Required Qualifications To be considered for this opportunity your application must demonstrate you meet both the minimum qualifications and additional qualifications listed below. Equivalent education and/or experience may substitute for minimum qualifications except when there are legal requirements, such as a license, certification, and/or registration. Minimum Qualifications Bachelor’s Degree, Astronomy, Physics, Computer Science, or related field Four years of experience developing Python and/or C++ algorithms and software in an astronomical context Applicants who do not meet these qualifications WILL NOT be forwarded to the Hiring Manager. Desired Qualifications Strong written and oral communication skills PhD in astronomy, physics, computer science, or a related field. Prior experience with large astronomical survey data and/or software. Experience with collaborative software development using Git and GitHub. Commitment to writing clear documentation and software tests; familiarity with continuous integration. Enthusiasm for contributing to science projects enabled by early LSST data in DiRAC research areas (https://dirac.astro.washington.edu/research/). Visa Sponsorship This recruitment is open to applicants who will require employer sponsorship for an H-1B or E-3 visa. About the Team The Rubin Observatory is an international collaboration with headquarters in Tucson, AZ. The Rubin Observatory Data Management team is composed of approximately 100 people, with 12 based at the University of Washington. The open-source codebase is available at https://github.com/lsst, and the developer guide is maintained at https://developer.lsst.io. The Institute for Data-intensive Research in Astrophysics and Cosmology (DiRAC; http://dirac.astro.washington.edu) is a center within the Astronomy Department at the University of Washington. Its mission is to build the world’s most advanced datasets, algorithms, and tools to explore and understand the universe. The Institute comprises six faculty and senior fellows and over 30 postdoctoral researchers, research scientists, software engineers, and graduate students. We strive to be an inclusive, welcoming, and collaborative community. We especially encourage individuals from underrepresented groups in STEM to apply. Prospective applicants are encouraged to learn more about DiRAC research areas at https://dirac.astro.washington.edu/research/. Compensation, Benefits and Position Details Pay Range Minimum: $80,244.00 annual Pay Range Maximum: $132,612.00 annual Other Compensation: - Benefits: For information about benefits for this position, visit https://www.washington.edu/jobs/benefits-for-uw-staff/ Shift: First Shift (United States of America) Temporary or Regular? This is a regular position FTE (Full-Time Equivalent): 100.00% Union/Bargaining Unit: UAW Research About the UW Working at the University of Washington provides a unique opportunity to change lives – on our campuses, in our state and around the world. UW employees bring their boundless energy, creative problem-solving skills and dedication to building stronger minds and a healthier world. In return, they enjoy outstanding benefits, opportunities for professional growth and the chance to work in an environment known for its diversity, intellectual excitement, artistic pursuits and natural beauty. Our Commitment The University of Washington is committed to fostering an inclusive, respectful and welcoming community for all. As an equal opportunity employer, the University considers applicants for employment without regard to race, color, creed, religion, national origin, citizenship, sex, pregnancy, age, marital status, sexual orientation, gender identity or expression, genetic information, disability, or veteran status consistent with UW Executive Order No. 81. To request disability accommodation in the application process, contact the Disability Services Office at 206-543-6450 or dso@uw.edu. Applicants considered for this position will be required to disclose if they are the subject of any substantiated findings or current investigations related to sexual misconduct at their current employment and past employment. Disclosure is required under Washington state law. Use the filters or enter keywords in the search box (such as “custodian,” “nursing” or “manager”) to explore available opportunities. To find temporary opportunities, enter “temporary” in the search box. If you are a current UW employee: You must log into Workday and apply internally through the UW Jobs Hub. Looking for faculty, librarian or academic staff positions? Please visit our Academic Jobs site. Looking for student employment? Learn more on our Student Employment site. There are many perks to working for the University of Washington. Learn more about the benefits that could be available to you as a UW employee. Sign up for Job Alerts to be notified about job opportunities at the UW that interest you; you’ll be one of the first to learn when openings become available. You will be asked to create an account if you do not already have one.
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Pedro Bernardinelli @pbernardinelli.com · 02/06/2026
The cycle is now complete... (ugh, sorry!)
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Aritra Ghosh I অরিত্র ঘোষ @aritraghsh09.bsky.social · 22/05/2026
🔭 Paper Day! 🧪 Introducing Hyrax — an astro-focused ML framework built for the era of Rubin, Roman, and Euclid Handles the entire ML lifecycle: from data acquisition → training → inference → interactive latent-space discovery. pip install hyrax (1/n) 🧵 #astronomy #astrocoding #extragalactic
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Pedro Bernardinelli @pbernardinelli.com · 20/05/2026
But hey, at least you apparently can tow sports bikes in your semi-trailer! (unless I am mispronouncing mentally the r in your last name, it doesn't sound like the Portuguese word carreta...)
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Pedro Bernardinelli @pbernardinelli.com · 20/05/2026
I was looking for a paper from @teddykareta.bsky.social whose details I didn't know, so I decided to Google it. Gods, I love AI search so much, it's so, so useful...
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Sarah Hörst @planetdr.bsky.social · 29/04/2026
I was just contacted by a reporter asking for comment about the whole Pluto planet thing. Hanging on by a thread over here.
Honestly, I understand why you all are doing this because it is flashy- but we are struggling with existential issues in planetary science in the US right now and I'm really not interested in talking about this. If you want to write about any of that I would be happy to talk.
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Pedro Bernardinelli @pbernardinelli.com · 13/04/2026
Tomorrow was supposed to be my first test as professor. Tomorrow is also my first student strike as professor. Do I automatically become ultra conservative? Is it mandatory that I start throwing chairs at students or jumping off windows to avoid picket lines? (Last two are, unfortunately, real…)
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Pedro Bernardinelli @pbernardinelli.com · 09/03/2026
I am so sorry for your loss, Michele 💔
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Pedro Bernardinelli @pbernardinelli.com · 27/02/2026
The guidelines of the hipster coffee shop union say you gotta shave your head and/or mustache now (or start wearing a toupee if bald). Sorry, I don't make the rules
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Pedro Bernardinelli @pbernardinelli.com · 15/01/2026
Bye, Seattle! For those who didn’t know: as of today I’m moving out of the US to start a faculty job at the University of São Paulo, in Brazil. I’m excited to be back home, but it’s sad to leave this amazing region of the US
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Pedro Bernardinelli @pbernardinelli.com · 15/11/2025
Oh gods…
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Pedro Bernardinelli @pbernardinelli.com · 15/11/2025
Oh god……
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Sarah Tuttle @niais.cryptoanarchy.network · 09/10/2025
Hello! I'm the grad program coordinator and past admissions chair summoned to answer your questions. It is a multi-part decision (one many departments are currently navigating.) For us, we got an awesome class last year that was larger than our larger than our target by ~x2.
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Meg Schwamb @megschwamb.bsky.social · 07/10/2025
Sad to see the University of Washington Astronomy Department has suspended graduate admissions for the 2026-2027 Academic Year. astro.washington.edu/graduate-adm...
astro.washington.edu
Graduate Admissions | Department of Astronomy | University of Washington
The Department of Astronomy has  suspended graduate admissions for the 2026-2027 Academic Year. General Information for applying to UW Astronomy Graduate Program. Applications must be submitted using ...
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James Davenport @jradavenport.com · 17/09/2025
On the 🔭🧪 postdoc job market? Excited about science with Rubin and big surveys? Come join us at DiRAC. I’m so excited that we’re able to offer a few of these Fellowship positions this year! Please share, LMK if you have Q’s! aas.org/jobregister/...
aas.org
Postdoctoral Scholar - Institute for Data Intensive Research in Astrophysics & Cosmology | American Astronomical Society
We invite applications for the 2026 DiRAC Fellowship in the Department of Astronomy at the University of Washington. These up to 3-year full time postdoctoral positions are available to promising earl...
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Sarah Tuttle @niais.cryptoanarchy.network · 08/09/2025
Are you looking graduating and looking for fellowship opportunities? The UW is a host institution for 51 Peg b! Applications are open now, and due October 3rd. We have faculty available in multiple departments available to host, across subfields in Planetary Science. Reach out for more info!
hsfoundation.org
51 Pegasi b Fellowship
The 51 Pegasi b Fellowship provides exceptional postdoctoral scientists with the opportunity to conduct theoretical, observational, and experimental research in planetary astronomy.
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Pedro Bernardinelli @pbernardinelli.com · 15/08/2025
Cool thread with one of my favorite plots of all time!
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Michele Bannister @astrokiwi.bsky.social · 21/07/2025
It's paper day! The first science paper with data from @vrubinobs.bsky.social's survey camera, the mighty LSSTCam, is a VERY quick turnaround of Rubin's observations thus far of interstellar comet 3I/ATLAS. ☄️ Chandler et al., submitted 🔭 A 🧵
arxiv.org
NSF-DOE Vera C. Rubin Observatory Observations of Interstellar Comet 3I/ATLAS (C/2025 N1)
We report on the observation and measurement of astrometry, photometry, morphology, and activity of the interstellar object 3I/ATLAS, also designated C/2025 N1 (ATLAS), with the NSF-DOE Vera C. Rubin ...
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Pedro Bernardinelli @pbernardinelli.com · 21/07/2025
Lots of science aside, I love this (unintentionally!) out of focus image of 3I taken on June 24
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Pedro Bernardinelli @pbernardinelli.com · 21/07/2025
New paper on arXiv, analyzing Rubin Observatory data of interstellar object 3I/ATLAS. This is the first science paper with data from LSSTCam!!!!! arxiv.org/abs/2507.13409
arxiv.org
NSF-DOE Vera C. Rubin Observatory Observations of Interstellar Comet 3I/ATLAS (C/2025 N1)
We report on the observation and measurement of astrometry, photometry, morphology, and activity of the interstellar object 3I/ATLAS, also designated C/2025 N1 (ATLAS), with the NSF-DOE Vera C. Rubin ...
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Pedro Bernardinelli @pbernardinelli.com · 15/07/2025
Cool! Very happy to see this out. Looking forward to reading it when I don’t have hundreds of Slack messages to go through ;)
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Pedro Bernardinelli @pbernardinelli.com · 04/07/2025
That was quick!
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Pedro Bernardinelli @pbernardinelli.com · 02/07/2025
Half of our timeline: “Oh sh…. How did you hack my overleaf?!?!?!?”
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Pedro Bernardinelli @pbernardinelli.com · 02/07/2025
Oh look, a point source!
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NSF–DOE Rubin Observatory @rubinobservatory.org · 30/06/2025
Think you can spot a comet? ☄️ Try your eye with the *very first* citizen science project on @zooniverse.bsky.social that uses data from NSF-DOE Rubin Observatory, Comet Catchers! 🔭🧪 We can't think of a more fitting project for #AsteroidDay 🤩 ☄️ cometcatchers.net ☄️
Rubin Observatory beneath the vibrant blue sky of twilight. The observatory is a boot-shaped structure at center, with long white service building and vertical silver dome. The thin, faint streak of a comet appears to the left of the observatory. Text reads "New citizen science project using NSF–DOE Rubin Observatory data. Introducing: Comet Catchers. Join the hunt for comets in Rubin data!"
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NSF–DOE Rubin Observatory @rubinobservatory.org · 23/06/2025
Introducing...your sneak peek at the cosmos captured by NSF–DOE Vera C. Rubin Observatory! Can you guess these regions of sky? This is just a small peek...join us at 11am US EDT for your full First Look at how Rubin will #CaptureTheCosmos! 🔭🧪 #RubinFirstLook ls.st/rubin-first-look-livestream
A sprawling, textured field of galaxies scattered across the deep black of space. It is filled with the delicate smudges and glowing cores of galaxies of many shapes, sizes and colors, as well as the bright multi-colored points of stars. The image focuses on a collection of interacting galaxies connected by delicate streams of stars. At top center lies a large elliptical galaxy that is dense and smooth, like a polished stone glowing with golden light. Like delicate spider silk or stretched taffy, these stellar bridges link the large elliptical to the few larger galaxies beneath, evidence of past collisions.

All throughout the image, thousands of galaxies gather in clusters or are spread throughout, like glittering gems strewn on a table. Some are sharp-edged and spiral, like coiled ribbons; others round and diffuse, like polished pebbles. Still others are just smudges of various colors against the black of space. The background is peppered with pinpoint stars in reds, yellows, and blues, crisp against the velvet black. A cosmic tapestry of glowing tan and pink gas clouds with dark dust lanes. In the upper right, the Trifid Nebula resembles a small flower in space. Its soft, pinkish gas petals are surrounded by blue gas, and streaked with dark, finger-like veins of dust that divide it into three parts. It radiates a gentle, misty glow, diffuse and soft like the warmth of breath on a cold hand. To the lower left, the much larger Lagoon Nebula stretches wide like a churning sea of magenta gas, with bright blue, knotted clumps sprinkled throughout where new stars are born. Both nebulae are embedded in a soft tan backdrop of gas that is brighter on the left than on the right, etched with dark tendrils of dust and sprinkled with the pinpricks of millions of stars.A sprawling, textured field of galaxies scattered across the deep black of space. It is filled with the delicate smudges and glowing cores of galaxies of many shapes, sizes and colors, as well as the bright multi-colored points of stars. To the lower left is a region filled with the hundreds of golden glittering gems of a distant galaxy cluster. In the foreground, below and right of center, two blue spiral galaxies look like eyes beneath the entangled mass of a triple galaxy merger in the upper right. A few bright blue points of foreground stars pierce the glittering tapestry.

All throughout the image, thousands of galaxies gather in clusters or are spread throughout, like glittering gems strewn on a table. Some are sharp-edged and spiral, like coiled ribbons; others round and diffuse, like polished pebbles. Still others are just smudges of various colors against the black of space. The background is peppered with pinpoint stars in reds, yellows, and blues, crisp against the velvet black.
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The Midnight Society @midnightpals.bsky.social · 07/06/2025
[space coven] Mary Robinette Kowal: listen up, boys! Kowal: I've got a story for you... the story of the lady astronaut! Kowal: that's right Kowal: a lady wants to be an astronaut Kowal: how about that?!
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Pedro Bernardinelli @pbernardinelli.com · 05/06/2025
Always great to see wide coverage of our papers!
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NSF–DOE Rubin Observatory @rubinobservatory.org · 04/06/2025
The sky doesn’t wait—and neither will we!💨 NSF–DOE Rubin Observatory has an automated scheduler that takes into account current weather conditions, moon phases, and observatory capabilities to determine the best next place to point the telescope. 🌙 #CaptureTheCosmos 🔭🧪 📷: P. Assunção Lago (Rubin)
The glowing, dense band of stars of our home Milky Way galaxy appears to spill across the image from the open dome slit of Rubin Observatory at bottom right.
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Pedro Bernardinelli @pbernardinelli.com · 04/06/2025
The best part of the main sorcha paper is the Acknowledgements section ( @megschwamb.bsky.social , I had forgotten we had this paragraph!)
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Pedro Bernardinelli @pbernardinelli.com · 04/06/2025
And, finally, our approach to optimize ephemerides calculations: arxiv.org/abs/2506.02140
arxiv.org
Sorcha: Optimized Solar System Ephemeris Generation
Sorcha is a solar system survey simulator built for the Vera C. Rubin Observatory's Legacy Survey of Space and Time (LSST) and future large-scale wide-field surveys. Over the ten-year survey, the LSST...
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Pedro Bernardinelli @pbernardinelli.com · 04/06/2025
The main paper describing Sorcha: arxiv.org/abs/2506.02804
arxiv.org
Sorcha: A Solar System Survey Simulator for the Legacy Survey of Space and Time
The upcoming Legacy Survey of Space and Time (LSST) at the Vera C. Rubin Observatory is expected to revolutionize solar system astronomy. Unprecedented in scale, this ten-year wide-field survey will c...
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Pedro Bernardinelli @pbernardinelli.com · 04/06/2025
arxiv.org/abs/2506.02779 for @astjoephysics.bsky.social ‘s simulations of Centaurs
arxiv.org
Predictions of the LSST Solar System Yield: Discovery Rates and Characterizations of Centaurs
The Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST) will start by the end of 2025 and operate for ten years, offering billions of observations of the southern night sky. One of its ma...
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Pedro Bernardinelli @pbernardinelli.com · 04/06/2025
And also, four papers on arXiv! arxiv.org/abs/2506.02487 for our simulations of near Earth objects, main belt asteroids, Jupiter Trojans and trans-Neptunian objects
arxiv.org
Predictions of the LSST Solar System Yield: Near-Earth Objects, Main Belt Asteroids, Jupiter Trojans, and Trans-Neptunian Objects
The NSF-DOE Vera C. Rubin Observatory is a new 8m-class survey facility presently being commissioned in Chile, expected to begin the 10yr-long Legacy Survey of Space and Time (LSST) by the end of 2025...
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Pedro Bernardinelli @pbernardinelli.com · 04/06/2025
How many objects of your favorite (main) Solar System population will @vrubinobs.bsky.social discover? See thread for the answer and sorcha.space for more details
sorcha.space
LSST Solar System Predictions
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NSF–DOE Rubin Observatory @rubinobservatory.org · 23/05/2025
🚨 SAVE THE DATE: The world's First Look at images from NSF–DOE Rubin Observatory is coming June 23, 2025! 🔭🧪 Get ready for a preview of how Rubin will soon #CaptureTheCosmos in its decade-long survey 🌌 More details soon—stay up to date at rubinobservatory.org/news/rubin-first-look
Save-the-date graphic for the worldwide "First Look" at Rubin Observatory first revealed images. Text reads, "Save the date! June 23, 2025. NSF–DOE Rubin Observatory First Look"
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Pedro Bernardinelli @pbernardinelli.com · 22/05/2025
Cool paper on arXiv: arxiv.org/abs/2505.15806 I for a minute thought this was DES data and I missed it, but it’s not
arxiv.org
Discovery of a dwarf planet candidate in an extremely wide orbit: 2017 OF201
We report the discovery of a dwarf planet candidate, 2017 OF201, currently located at a distance of 90.5 au. Its orbit is extremely wide and extends to the inner Oort cloud, with a semi-major axis of ...
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Pedro Bernardinelli @pbernardinelli.com · 25/04/2025
Congrats, Teddy!!!!! Well deserved! I wish you a lot of success in this new position :)
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Meg Schwamb @megschwamb.bsky.social · 20/04/2025
“Why do we even plan on doing great things if, on a whim, we can just decide ‘nah’?” the senior space scientist says. “These things take a generation to build and enable multiple generations of scientists. They should not be blithely thrown away.” www.scientificamerican.com/article/nasa...
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NSF–DOE Rubin Observatory @rubinobservatory.org · 17/04/2025
Eye to the sky…on-sky engineering tests have begun at NSF–DOE Rubin Observatory using the world’s largest digital camera! 🔭🧪 After installing and testing the LSST Camera, we turned the telescope to the sky—a moment 20 years in the making! With that, Rubin #CommissioningNotes are back ✍️ 🧵
Around two dozen people sit and stand at a long desk with computer monitors out of view. Several people are smiling or have their mouths open in amazement. One person in the back has their arms raised in celebration.
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Chris Lintott @chrislintott.bsky.social · 17/04/2025
An astonishing headline reporting on new observations from a team led to Nikku Madhusudhan claims they’ve found ‘hints of life’ on a planet orbiting a dwarf star some 124 light years away. What’s going on? (1/n) www.bbc.co.uk/news/article... 🔭 🧪
bbc.co.uk
Promising hints of life found on distant planet K2-18b
Scientists find new but tentative evidence that a faraway world orbiting another star may be home to life.
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Pedro Bernardinelli @pbernardinelli.com · 19/03/2025
As a Penn alumnus, this makes me incredibly sad.
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