Earth Sciences 16 hours ago

Just 3% of the world's glaciers account for over half of glacier ice loss

Glaciers ending in lakes, oceans or ice shelves make up 3.2% of the world's glaciers, but lost 134 billion metric tons (148 billion tons) of ice each year between 2000 and 2019, accounting for more than half of all glacier ...

Earth Sciences Oct 16, 2026

Supercooled clouds over the highest mountains respond differently to climate change

Most studies of how clouds are responding to climate change focus on clouds over the oceans, rather than over mountains. Those that do focus on mountain clouds tend to explore cloud microphysics rather than long-term trends ...

Nanophysics 8 hours ago

Archimedes screw inspires single-molecule motor powered by electric current

Molecular machines are regarded as the next step in miniaturization. Their models can be found in living cells, where molecular motors convert energy and generate movement. Scientists have been working for decades to artificially ...

Earth Sciences Oct 18, 2026

Warming could help make the Indian Ocean a stronger climate buffer

The world's oceans help slow climate change by absorbing carbon dioxide (CO₂) from the atmosphere, but how much they take up can vary throughout the year. New research, published in Geophysical Research Letters, suggests ...

General Physics Oct 16, 2026

Infrared light overcomes mirror coating obstacle in gravitational wave detector upgrades

Researchers have developed and tested a new locking method for gravitational wave detectors that will advance the discovery of distant black holes and neutron stars colliding.

Polymers Oct 19, 2026

Simpler recycling process recovers pure raw materials from acrylic glass without solvents

Large quantities of acrylic glass are used worldwide in a wide range of applications, from windowpanes and car taillights to furniture. The polymer is also known by the brand name Plexiglas. All too often, acrylic glass still ...

General Physics Oct 20, 2026

Individual atomic collisions can now be detected in the lab, potentially opening up pathways to new physics

Tiny atoms and molecules are constantly bombarding each other all around us. While we regularly measure the large-scale effects of these interactions, measuring the effect of each individual collision is far more difficult. ...

Social Sciences Oct 22, 2026

Public health programs can 'rewire' social networks, study finds

An educational program intended to improve maternal and child health fundamentally altered the social fabric of the rural Honduran villages where it was implemented, a new Yale-led study finds. The findings, researchers say, ...

Materials Science Oct 16, 2026

Glowing liquids could help protect products from counterfeiters using distinctive ultraviolet light signatures

Researchers at Nottingham Trent University have developed room-temperature liquids containing chemical elements that produce distinctive patterns of light. They say the materials could provide a flexible new approach to optical ...

Materials Science Oct 16, 2026

New alloy design strategy combines strength and ductility by timing hardening mechanisms

Structural metals used in engineering projects are expected to have both high strength and high ductility: the ability to withstand heavy loads and deform before failure. Achieving both of these properties at the same time, ...

page 11 from 40