A star exploded roughly 260 light-years from Sagittarius A*, the supermassive black hole at the center of the Milky Way, and astronomers have now traced the blast’s fingerprints in X-ray and infrared ...

Residents across the Dakotas and Minnesota face a direct threat from severe thunderstorms after the Storm Prediction Center issued an Enhanced Risk, level 3 out of 5, in its Day 1 Convective Outlook.

How much does a liquid drop spread upon impacting a solid surface? The apparent simplicity of this question, coupled with the ubiquity of drop impact in daily life, belies the complexity of the ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The effect of maleic-anhydride-grafted polypropylene compatibilizer on the ...

Meteorologists began warning that extremely dangerous storms were likely coming days before tornadoes tore across the Central and Eastern U.S. in March and April 2025. But pinpointing exactly where a ...

Unraveling the details of fracture propagation leading to catastrophic rock failure is critical for understanding the precursors to earthquakes. Here we present numerical simulations of fracture ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. The T 1 values for each experiment were measured sequentially ...

Shear wave elastography (SWE) relies on the generation and tracking of coherent shear waves to image the tissue's shear elasticity. Recent technological developments have allowed SWE to be implemented ...

If you think about mountain ranges like the Andes or the Himalayas, you can come up with multiple factors that must affect their size and shape. There’s the collision of tectonic plates that squeezes ...

The towering glaciers of West Antarctica hold the fate of the world’s coasts in their flanks. Their collapse could send sea levels up by at least a foot by 2100—and potentially much more. For years, ...