Astronomers have followed 3I/ATLAS since its discovery on July 1. Hubble photographed it on July 21 from 277 million miles ...

New images taken with the Gemini North telescope in Hawaii confirm that the interstellar comet 3I/ATLAS has gotten brighter ...

A thick layer of more than 12 miles of rock may explain why Bermuda seems to float above the surrounding ocean.

The moon's surface may be more than just a dusty, barren landscape. Over billions of years, tiny particles from Earth's ...

When the early Earth’s magma ocean crystallized 4.4 billion years ago, the deep mantle trapped an ocean’s worth of water, ...

Earth's climate has swung between ice ages and warmer periods for millions of years, driven by subtle changes in our planet's ...

A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...

Kim officially became an astronaut in 2017. Expedition 72 and Expedition 73 marked Kim’s first visit to the ISS, where he ...

TRAPPIST-1e, an Earth-sized world in the system’s habitable zone, is drawing scientific attention as researchers hunt for ...

New research reveals that Earth’s solid inner core is actually in a superionic state, where carbon atoms flow freely through ...

Badlands” infused elements of the “Alien” franchise, will “Alien: Earth” do the same with "Predator" characters? “Alien: ...

Chinese rare-earth magnet suppliers to U.S. automaker Ford Motor were included in the first batch of new export licenses ...