Abstract: The distribution of underwater sound speed is crucial for determining the propagation mode of underwater acoustic signals. In traditional works for predicting sound speed profiles (SSPs), ...

Global climate models capture many of the processes that shape Earth's weather and climate. Based on physics, chemistry, ...

A newly detected gravitational wave, GW250114, is giving scientists their clearest look yet at a black hole collision—and a powerful way to test Einstein’s theory of gravity. Its clarity allowed ...

For those who watch gravitational waves roll in from the universe, GW250114 is a big one. It's the clearest gravitational ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still daring to test it. Some theories of quantum gravity suggest light might ...

There is a rumor going around online—on Reddit, Facebook, TikTok, and (I assume) Friendster—that gravity will stop working for seven seconds on August 12. Here is part of the warning posted online: In ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

Ten years ago U.S. officials stationed in Cuba started reporting a strange collection of symptoms, from ringing ears and dizziness to crushing headaches and memory loss. The symptoms, collectively ...