All News

Phys.org / East Antarctic Ice Sheet's history tells a relevant story for today and beyond

Though ice sheet melting is widely talked of and debated, there is limited knowledge about what happens after the period of melting. Researchers dig into this "after" period and see how it relates to previous patterns.

12 hours ago in Earth
Phys.org / Cells reveal 'survival of the fittest' through ribosome competition

Ribosomes—the tiny factories that build proteins in our cells—don't all work with the same efficiency. Researchers from Japan have discovered that ribosomes actually compete with one another, and those that perform poorly ...

12 hours ago in Biology
Phys.org / ALMA observations reveal multiscale fragmentation in massive star formation

Researchers from Yunnan University, the Shanghai Astronomical Observatory (SHAO) of the Chinese Academy of Sciences, and the National Astronomical Observatory of Japan have unveiled new insights into the fragmentation mechanisms ...

13 hours ago in Astronomy & Space
Phys.org / Deepest gas hydrate cold seep ever discovered in the Arctic at 3,640 m depth

A multinational scientific team led by UiT has uncovered the deepest known gas hydrate cold seep on the planet. The discovery was made during the Ocean Census Arctic Deep–EXTREME24 expedition and reveals a previously unknown ...

13 hours ago in Earth
Medical Xpress / High-fat diets make liver cells more susceptible to cancer-causing mutations, study shows

One of the biggest risk factors for developing liver cancer is a high-fat diet. A new study from MIT reveals how a fatty diet rewires liver cells and makes them more prone to becoming cancerous.

12 hours ago in Oncology & Cancer
Phys.org / Warming may make tropical cyclone 'seeds' riskier for Africa

An existing body of research indicates that climate change is making tropical cyclones wetter and more powerful. Now, a new study is indicating the same thing may be happening to the precursors of these storms: the wet weather ...

13 hours ago in Earth
Phys.org / Microbial glues go from foe to friend with a simple chemical tweak

In an opinion piece published in Microbiology Australia, a James Cook University team led by Dr. Yaoqin Hong recently introduced a new theory to help scientists engineer biofilms, which are the gluey scaffolds made by bacteria ...

7 hours ago in Biology
Medical Xpress / Genes aren't destiny for inherited blindness, study shows

A new study challenges what's long been assumed about genetic variants thought to always cause inherited blindness. Investigators from Mass General Brigham used large public biobanks to determine that genes thought to cause ...

12 hours ago in Genetics
Phys.org / CO2 soon to be buried under North Sea oil platform

In the North Sea where Denmark once drilled for oil, imported European carbon dioxide will soon be buried under the seabed in a carbon capture and storage (CCS) project nearing completion.

19 hours ago in Earth
Tech Xplore / Who should get paid when AI learns from creative work?

As generative AI systems become more deeply woven into the fabric of modern life—drafting text, generating images, summarizing news—debates over who should profit from the technology are intensifying.

7 hours ago in Business
Phys.org / The sound of droplets striking water: How cowbirds control two sound sources in the syrinx to create 'liquid notes'

Cowbirds are special among songbirds for the "watery" timbre of their singing, which resembles the sound of falling droplets striking water, a quick burst followed by a fading ripple.

13 hours ago in Biology
Phys.org / Simulations explore Neanderthal and modern human encounters in ancient Europe

Using a specially developed simulation model, researchers at the University of Cologne have traced and analyzed the dynamics of possible encounters between Neanderthals and anatomically modern humans on the Iberian Peninsula ...

14 hours ago in Other Sciences