Thomas Mulligan explores the scientific limits and cosmic reach of Earth’s biological signals, revealing how far into the ...

On this fictional super-Earth, higher gravity and thicker atmosphere didn't shrink the wildlife — it supersized it, with ...

Sharks are taking over the summer television schedule in July when Shark Week returns. The summer tradition airs every year ...

Researchers found this material on the meteorite, which entered Earth's atmosphere moving faster than the speed of sound.

On July 16, 2024, a daytime meteor shook New York City with a sonic boom as it passed just south of the Statue of Liberty.

When scientists examined the preserved fragments of a meteorite that crashed in 2024, they found brine-like fluids and key ...

For instance, what if we really are being visited by aliens from other worlds and they turn out to be aggressive, violent, ...