The clingy planet orbits so close to its star, it triggers powerful explosions of radiation that eat away at its atmosphere.

In the early 1990s, eight people tried to survive in a hermetically sealed glass structure filled with miniature forests, ...

The final image captured by the recently decommissioned Landsat 7 satellite shows how "Sin City" has nearly doubled in size ...

EXCLUSIVE: Scientists say the discovery of a Jupiter-like planet promises to further understanding of planetary systems.

Our planet has been asteroid-smashed, melted and eroded, enough that most of its original armor has been long buried. Except ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

The time-lapse footage was captured by NASA astronaut Jonny Kim. NASA astronaut Jonny Kim has posted his first time-lapse ...

According to Axiom Space, the crew members continued adjusting to life in microgravity, and the crew focused on integration ...

Interstellar object headed towards Mars, but poses no threat to Earth, says head of planetary defence at the ESA.

Group Captain Shubhanshu Shukla, the first Indian to visit the International Space Station, will experience Earth's beauty ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned.

However, light that leaves our star also contains UVC radiation, which has a shorter wavelength than UVA or UVB light and ...