Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were ...

The International Space Station got more international Thursday morning with the arrival of astronauts from three countries ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured evidence of it.

How do you measure climate change? One way is by recording temperatures in different places over a long period of time.

The James Webb telescope has captured some seriously cool direct images of a planet beyond our solar system. This is the ...

NASA’s PUNCH mission tracks coronal mass ejections from the Sun to Earth for the first time, offering new insight into space weather.

Celestis, which recently conducted a mission from California, will send cremated remains or human DNA to outer space for ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...

Every time they come around, solar eclipses - when the Moon perfectly aligns between the Sun and Earth, completely blocking ...

THE James Webb Space Telescope has discovered its first-ever exoplanet – a distant world hidden by the glare of its nearest ...

Celestis says it's the 1st company to offer space burials. Some remains, from "Star Trek" actors to JFK, have flown to orbit ...

Created as a tribute to dark matter pioneer Vera Rubin, the image was created with the aid of a vast array of telescopes.