Search results for materials science

Evolution May 23, 2026

Ancient tooth proteins suggest Homo erectus may have left a genetic legacy in people today

For most of the 20th century, the model of human origins was a tree: with the trunk dividing into branches, and then twigs. Each species of human relative (hominin) was a neat, single branch.

Archaeology May 23, 2026

The first signs of human cremation may date back 100,000 years

The latest discoveries by an international research team, which includes Academy Research Fellow Ferhat Kaya from the University of Oulu, Finland, offer a detailed view of how early humans lived, moved, and adapted to their ...

Astronomy May 23, 2026

Extreme 8.5-minute orbit reveals white dwarf being torn apart by its binary companion

A team of U.S. astronomers has observed a binary pair of white dwarfs where one star is actively devouring material from the other. Led by Emma Chickles at MIT, the researchers revealed one of the clearest views yet of how ...

Materials Science May 22, 2026

We're 'green chemists'—why we think this emerging science can transform the way the world uses its resources

Society depends on chemistry far more than we consciously realize, from medicines to energy to electronics. However, chemistry is viewed with as much apprehension as gratitude, because of the pollution and health problems ...

Polymers May 22, 2026

Novel porous gel changes color, shrinks and hardens when it detects target molecules

Researchers at Kyoto University and Tohoku University have developed a new porous polymer gel that selectively recognizes specific molecules (referred to as "guests" in the study) through coordination chemistry and converts ...

Earth Sciences May 22, 2026

Some technologies use accelerated natural processes to capture carbon, but can they store it durably?

Natural geological processes have been regulating Earth's climate for millions of years. Accelerated versions of these processes are now being promoted as technologies to draw down carbon from the atmosphere—and some are ...

Polymers May 22, 2026

Student talent drives simpler method for programming artificial muscles in soft robots

An interdisciplinary student research team at the University of Waterloo has achieved an advance in materials science with the creation of a tissue-like hydrogel for artificial muscles to make soft robots move.

Superconductivity May 22, 2026

'Designer' superconducting diamond: Researchers uncover path to multi-modality quantum chips

Diamond is extremely valuable to science and technology not for its sparkle but for its extreme hardness, high thermal conductivity, transparency to a large fraction of the light spectrum, and a host of other exceptional ...

Materials Science May 22, 2026

Rediscovering science: New knowledge hidden in old data

What if the knowledge that could fuel the next scientific breakthrough has simply been forgotten in an old graph or table? Valuable scientific insights may already exist across decades of published experiments, yet remain ...

Biotechnology May 22, 2026

Agentic AI could help electron microscopes plan, adapt and analyze experiments

Scientific discovery is often portrayed as the result of long hours alone in a lab, but true science is inherently collaborative. The most robust experimental processes are developed through partnerships across multiple areas ...

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