New observations with the Atacama Cosmology Telescope in Chile reveal the earliest-ever "baby pictures" of our universe, ...

NEW YORK – A NASA spacecraft will make another close brush with the sun, the second of three planned encounters through the ...

The four laser beams excite sodium atoms in the atmosphere to make for better cosmic observations. The post Incredible photos ...

The Hubble Space Telescope image offers an up-close view of one section of the nebula, which is largely shaped by a young ...

China is practicing “dogfighting” satellites as part of its expanding capabilities in space, according to the United States Space Force, which warned that Washington’s key rivals are closing the ...

Astronomers have detected oxygen in the most distant known galaxy, JADES-GS-z14-0. This record-breaking detection is making astronomers rethink how quickly galaxies formed in the early Universe.

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

A European space telescope launched to explore the dark universe has released a trove of new data on distant galaxies.

Previous studies have also demonstrated potential links between space travel and an increase in oxidative stress, which experts have suggested contributes to aging and, in turn, graying hair. However, ...

Do you know what is Hubble Space Telescope? Discover these 10 latest pictures of outer space and interacting galaxies ...

Astronomers are racing to protect the dark skies as private companies seek to place large advertisements in Earth orbit ...

Giant Exoplanets in HR 8799 System Likely Formed Like Jupiter and Saturn The first exoplanet was discovered in the 1990s, but ...