The faraway exoplanet could help provide answers as to why there are hardly any planets with twice the diameter of Earth.

Apr. 2, 2025 — As global temperatures warm, the Southern Ocean -- between Antarctica and other continents -- will eventually release heat absorbed from the atmosphere, leading to projected long ...

Researchers have made a new discovery that changes our understanding of Earth's early geological history, challenging beliefs ...

DARPA is using Earth’s atmosphere as a powerful sensor, allowing the detection of events like rocket reentries and illicit ...