Narwhal tusks are macroscopically helical and chiral. This structure originates from left- and right-handed helices of tusk nanostructural components. The double helix creates a straight, mechanically...

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Marcus passed away on July 16. He was 102.

A researcher in Europe feels left out of their team and held to different standards from their colleagues. How can they challenge exclusion without risking their position?

Study adds to evidence that sleep likely evolved among ancient animals as a means of repairing neurons

Researchers hope to build a facility with thousands of robots capable of performing experiments independently by 2040.

Researchers presented ways for nations to phase out fossil fuels at an international meeting of countries ready to take action.

Survey results suggest a rise in questioning of scientific evidence.

Early publishing success, team size and international collaborations are some of the best predictors of future publication rates.

Can you squeeze your graduate programme into a 40-hour working week? These 13 current and former PhD candidates reveal their top time-management tips.

Some researchers use verse to visualize complex problems or translate the wonders of science for wider audiences.

Self-cleaning coating could cut water use and reduce release of microplastics

Courtesy of North Carolina State University

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AI Scientist, an autonomous research tool, first released in 2024, has now undergone peer review, highlighting its strengths and limitations.

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Insects must perform tricky internal calculations to travel in a straight line

LinkedIn CEO Ryan Roslansky said Ivy League diplomas won’t get Gen Z hopefuls far in the job hunt. Warren Buffett and Mark Zuckerberg agree college isn’t needed for success.

The light-sensitive tissue of birds’ eyes is not supplied with oxygen by blood vessels – instead, it powers itself with a flood of sugar, and this may have evolutionary benefits

Proteins assume complex 3D shapes even faster than does DNA, which is a simpler molecule.

The chances of finding one mammal species thought to be lost was ‘almost zero’ and finding two is ‘unprecedented’, biologist Tim Flannery says

Organic solar cell windows will enable the buildings of the future to be energy-neutral, she says

Adam Levy investigates why researchers are sometimes reluctant to disclose their plans to colleagues.

A graduate student in China has become seriously depressed after facing frequent verbal abuse.

Researchers have launched a study to find a typical range for flatulence, which has been harder to measure than you might expect

Isomorphic Lab’s proprietary drug-discovery model is a major advance, but scientists developing open-source tools are left guessing how to achieve similar results.

Feedback is delighted by an experiment on the Milan metro system, which involved a prosthetic bump, a Batman costume and some unexpected displays of public decency

Researchers can deploy the cheap and transparent model on their own computer system.

Complexes contain palladium-based rings bonded to non-metal anions

Celebrate the groundbreaking contributions of Black and African American chemists through a curated collection of research and resources from ACS Publications.

Scientists think that Svalbard bears have adapted to recent ice loss by eating more land-based prey.

Statement by Audrey Azoulay, Director-General of UNESCO

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Tree bark has a total surface area similar to all of the land area on Earth. It is home to a wide range of microbial species unknown to science, and they can either take up or emit gases that have a warming effect on the climate

Inside the decadeslong quest to reveal the genes of a genius—and revolutionize art authentication

Indian farmers are turning to butterfly pea flower which is in demand for its bright blue colour.

This researcher struggled in grad school—until he embraced it as a time for learning

I’m writing this in the last days of the northern hemisphere’s autumn in 2025. Over recent weeks we’ve seen a hurricane hit Jamaica with wind speeds a few

More than two miles under the Greenland Sea, tubeworms, snails, crustaceans, and microbes live on gas hydrate seeps that leak crude oil and methane.

Why Evan Spotte-Smith made that choice, and how they are finding the experience