Phys.org news

Dialog / The hidden physics of watersheds: Why some are more sensitive to climate variability than others

Water is everywhere, from the snowpack in the mountains to the tap in our kitchens. But while we often think about rainfall and snow as the main drivers of our water supply, it turns out that something we rarely see has just ...

Jan 26, 2026 in Earth
Phys.org / Scientists recover the oldest wooden tools from a site in Greece

Two artifacts found at a lake shore in Greece are the oldest wooden tools to be uncovered so far and date back 430,000 years.

Jan 26, 2026 in Other Sciences
Phys.org / Hibernating hamsters maintain muscle cells by suppressing muscle regeneration, study shows

Skeletal muscle stem cells in hibernating Syrian hamsters preserve their ability to function by suppressing their activation during the hibernation period, a research team led by Hiroshima University has shown. This insight ...

Jan 26, 2026 in Biology
Phys.org / Collaboration of elementary particles: How teamwork among photon pairs overcomes quantum errors

Some things are easier to achieve if you're not alone. As researchers from the University of Rostock, Germany have shown, this very human insight also applies to the most fundamental building blocks of nature.

Jan 26, 2026 in Physics
Phys.org / Software allows scientists to simulate nanodevices on a supercomputer

From computers to smartphones, from smart appliances to the internet itself, the technology we use every day only exists thanks to decades of improvements in the semiconductor industry, that have allowed engineers to keep ...

Jan 26, 2026 in Nanotechnology
Phys.org / AI sheds light on mysterious dinosaur footprints

A new app, powered by artificial intelligence (AI), could help scientists and the public identify dinosaur footprints made millions of years ago, a study reveals.

Jan 26, 2026 in Biology
Phys.org / To reach net-zero, reverse current policy and protect the largest trees in the Amazon, say scientists

At the United Nations Climate Change Conference in 2015, countries around the world committed to striving towards net-zero greenhouse gas emissions by the middle of the 21st century. But achieving this goal is difficult, ...

Jan 26, 2026 in Earth
Phys.org / Microgravity rewires microbial metabolism, limiting space-based manufacturing efficiency

Scientists at the U.S. Naval Research Laboratory (NRL) have completed a spaceflight biology investigation aboard the International Space Station (ISS) that reveals how microgravity fundamentally alters microbial metabolism, ...

Jan 26, 2026 in Astronomy & Space
Phys.org / Nepal's green success story has a hidden social gap, research shows

In recent years, Nepal has been heralded as a global leader in community-based forest conservation. By handing over nearly a third of its nationally owned forest to local villagers in the 1980s, the country reversed years ...

Jan 26, 2026 in Earth
Phys.org / Using AI to keep CRISPR technology in-check

Last year, a ten-month-old baby in the US was the first person in the world to have their rare genetic disease effectively cured through the use of CRISPR gene editing technology. But the rollout of CRISPR across a wide range ...

Jan 26, 2026 in Biology
Phys.org / Epigenetic switch found to halt fat cell formation in adipose tissue

Metabolic diseases such as obesity, fatty liver, and insulin resistance are rapidly increasing worldwide, but fundamental methods to regulate the process of fat formation remain limited. In particular, once adipocytes (fat ...

Jan 26, 2026 in Biology
Phys.org / Watching atoms roam before they decay

Together with an international team, researchers from the Molecular Physics Department at the Fritz Haber Institute have revealed how atoms rearrange themselves before releasing low-energy electrons in a decay process initiated ...

Jan 26, 2026 in Physics