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Ricardo

@lucanvalerius.bsky.social
630 followers 266 following 144 posts

Explorador. Apoyar la ciencia. España.

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Reposted by Ricardo
Kevin Wilson @kwilsonhfx.bsky.social · 01/08/2026
Odds of death/serious injury in cycling crashes: 1) escalates non-linearly with speed, 2) is more likely on rural roads and 3) is more likely midblock* *Intersections have more collisions, but midblock collisions are more likely to be fatal.
Logistic regression results table detailing the risk of fatal and injury-inducing collisions among cyclists.
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Kevin Wilson @kwilsonhfx.bsky.social · 01/08/2026
Shocking.
NTSB graph showing the relationship between miles biked per person per year and cyclists killed per billion miles biked. There's an obvious negative trend (people bike more in place where it's safer to do so.
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Ricardo @lucanvalerius.bsky.social · 13/04/2026
A great point. The people of Hungary won the day. Orban was simply shown for who he really is.
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Ricardo @lucanvalerius.bsky.social · 29/03/2026
“Si América se libra del fascismo, va a sé por gente como esta. Es una campeona mu valiente e incansable de la ciencia y la democracia.”
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Ricardo @lucanvalerius.bsky.social · 20/03/2026
Parece que nuestros antepasados eran gigantes.
Real Chancillería Granada
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Crónica Balear @cronicabalear.bsky.social · 09/02/2026
👉 Más de 6.400 personas siguen desalojadas en Andalucía tras el tren de borrascas
cronicabalear.es
Más de 6.400 personas siguen desalojadas en Andalucía tras el tren de borrascas
Un total de 6.462 personas siguen desplazadas de sus hogares en Andalucía, la mayoría de la provincia de Cádiz, por los efectos del tren de...
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Diario Público @publico.es · 09/02/2026
🔴 DIRECTO I Pedro Sánchez comparece en Huétor Tájar, Granada, tras visitar las zonas afectadas por las borrascas: "Es importante que sigamos todos en guardia, vienen días complejos (...) Pido que la gente se informe por canales oficiales para evitar los bulos y la desinformación"
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Anarchy Goose @anarchygoose.northsky.social · 20/01/2026
"But they're grouping us all together-" Yes well American bombs don't discriminate between the good ones and the bad ones either, and we just watched them kill 40 random people during another warcrime they were threatening so maybe that's fair enough actually.
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Anarchy Goose @anarchygoose.northsky.social · 20/01/2026
The post from the Greenland reddit has mostly demonstrated to me that a lot of Americans need to stop identifying with America because you're more mad at people hating your nation than your nation giving them reasons to hate it.
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Angie Rasmussen @angierasmussen.bsky.social · 16/10/2025
Dear European colleagues, I strongly advise you to forcefully repudiate this initiative before they end up in a position to influence policy. Let me know if I can help.
MEHA:Make Europe Healthy Again
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Erin Biba @erinbiba.bsky.social · 05/09/2025
Great news and clever workaround for the NY State law that caused a prescription requirement for the COVID vaccine. Now you can get your prescription and your shot all in one go right at the pharmacist.
BREAKING, via @KatelynCordero in NY
Playbook PM: @GovKathyHochul will sign an executive order allowing pharmacists to prescribe and administer Covid vaccines to New Yorkers who request them.
VACCINES FOR ALL: Gov. Kathy Hochul is set to sign an executive order allowing pharmacists to prescribe and administer Covid-19 vaccines to New Yorkers who request them, according to plans shared exclusively with Playbook. The Democrat's executive order will mirror actions taken by other blue state governors this week to protect access to the latest Covid vaccine.
The Food and Drug Administration has only granted limited approval of the jab for older adults and individuals considered to be high-risk.
That's prompted Democratic leaders to create their own vaccine guidance and explore ways they can legally protect access to the shot for everyone.
"By signing this EO, Governor Hochul is making it clear that when Washington Republicans play politics with public health, New Yorkers will still be able to make their own health care decisions and get the care they need from trusted providers in their community," Hochul spokesperson Kara Cumoletti said in a statement to POLITICO.
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Dr. Lucky Tran @luckytran.com · 30/08/2025
History shows us the opposite: Undermining and censoring scientists and experts is a central feature of authoritarianism.
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Daniel Payne @danielpayne.bsky.social · 27/08/2025
Update: At least three other high-ranking officials in CDC have also resigned. “I am not able to serve in this role any longer because of the ongoing weaponization of public health,” one of the officials said in a note to staff.
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Channa Prakash @agbioworld.bsky.social · 25/08/2025
The Green Revolution saved 1-2 billion lives globally. Activists say it was a failure. They’re lying geneticliteracyproject.org/2025/08/25/v...
geneticliteracyproject.org
Viewpoint: The Green Revolution saved 1-2 billion lives globally. Activists say it was a failure. They’re lying
n the past few years, many environmental and academic activists have been undermining the work of Norman Borlaug and the successes of the Green Revolution
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Matt Novak @paleofuture.bsky.social · 23/08/2025
“peer reviewed doctors”
Alex Jones & @RealAlexJones
X.com
27 peer reviewed Doctors stated that 100% of those who are vaccinated will die by 2028 due to the mRNA tech in the vaccine.
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Center for Science in the Public Interest @cspinet.org · 22/08/2025
Before RFK Jr. fired an entire CDC vaccine advisory panel citing industry influence, conflicts of interest had been at a historic low according to a new study from the USC Schaeffer Center.
"Conflicts of interest on CDC vaccine panel were at historic lows before RFK, Jr. dismissal" appears in white bolded text over an image of a hand injecting a flu vaccine vial in front of a turquoise background. The CSPI logo appears in the top left corner.
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Chise @sailorrooscout.bsky.social · 21/08/2025
GOOD NEWS! Researchers at the University of Florida have developed a UNIVERSAL vaccine that dramatically BOOSTS the immune system’s ability to fight tumors- even WITHOUT targeting a SPECIFIC cancer type. It has the potential to do away with chemotherapy, surgery AND radiation treatment.
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Renee DiResta @noupside.bsky.social · 23/08/2025
MAHA wasn’t a response to COVID and any journalist who doesn’t understand that it *exploited COVID* intentionally, deliberately from day one should pack it in bc they’re a dupe. Cover people who want to improve nutrition if that’s what you want to talk about. podcasts.apple.com/us/podcast/m...
podcasts.apple.com
MAHA Is a Bad Answer to a Good Question
Podcast Episode · The Ezra Klein Show · 08/22/2025 · 1h 22m
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Colette Delawalla, PhD @cdelawalla.bsky.social · 23/08/2025
5. SO, YEAH. YOU’RE GONNA HAVE TO PUT YOUR ACTIVIST SHOES ON. Unless you want to be a bystander while millions die because MAGA has wielded pseudo-science bullshit to prop up fresh eugenic flavored policies. Again, this isn’t comfortable. We aren’t used to this. It’s not our “culture”. And yet…
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Magdalena Skipper @magdalenaskipper.bsky.social · 29/07/2025
Help save 2 million lives: close the vaccine funding gap. Gavi, the vaccine provider for the world’s poorest people, needs an extra US$3 billion to protect infants and other vulnerable groups 🧪 #MedSky @nature.com #Gavi www.nature.com/articles/d41...
nature.com
Help save 2 million lives: close the vaccine funding gap
Gavi, the vaccine provider for the world’s poorest people, needs an extra US$3 billion to protect infants and other vulnerable groups. More donors must step up.
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Ricardo @lucanvalerius.bsky.social · 18/01/2025
I don't think anyone has said it better
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Katharine Hayhoe @katharinehayhoe.com · 08/11/2024
@kikkikleiven.bsky.social welcome! Please feel free to use my starter packs to help kickstart your follows here. I’ve already added the center to one of them and you to the list of 2800 scientists who study climate. It’s at the top of my feed if you want to pin it.
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Gavin Schmidt @climateofgavin.bsky.social · 08/11/2024
With the October data in GISTEMP, it is almost certain that 2024 will be a new annual temperature record. Best estimate is for 1.47°C above pre-industrial, but it could be above 1.5°C depending on the this month and next (of course).
Time series from 1880 to 2023 showing steadily rising global temperatures and an estimate record for 2024.
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Seth Abramson @sethabramson.bsky.social · 08/11/2024
Welcome to all the new folks coming here, hope you will consider following and recommending it to others I am a NYT-bestselling Donald Trump and Elon Musk biographer chronicling this incredibly dark time in American history and two of our three current co-presidents
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Aaron Rupar @atrupar.com · 08/11/2024
"The fact that Trump is now unlikely to ever face consequences for his crimes can be laid squarely at the feet of one man: Merrick Garland. He dragged his feet on prosecuting Trump, making it easy for him to run out the clock and escape accountability."
publicnotice.co
The wreckage Merrick Garland leaves behind
His failures left American democracy ripe for the picking.
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