For the last 10 years, marine scientists have known something was killing sea stars from Alaska to Mexico. Thanks to a new ...

Starfish are a keystone species. Scientists make disturbing observation while studying sea stars off US coast: 'An increasing ...

As only the third interstellar object ever discovered, 3I/ATLAS offers a rare chance to study remnants of solar systems ...

Scientists say they have at last solved the mystery of what killed more than 5 billion sea stars — often known as starfish — off the Pacific coast of North America in a decade-long epidemic. Starting ...

How Will Roman Map the Interstellar Medium? Why is it difficult to see through the galaxy? Starlight is blocked by dust ...

A study using the Chandra X-ray Observatory "may be the best evidence to date that some planets apparently slow down the ...

Einstein’s Theory of General Relativity, an immensely important update to Newton's Law of Universal Gravitation, is currently ...

As atmospheric observations of exoplanets become increasingly precise, it is more important than ever to correctly account ...

Using the James Webb Space Telescope (JWST), astronomers have investigated a "failed star," or brown dwarf, nicknamed "The ...

For scientists, learning more about how black holes behave is essential to understanding how the universe works. A recent ...

An all-female research group, As Meteoriticas, scours the South American country’s interior aiming to preserve meteorites for ...