“The gas spans the entire width of the system and was likely shocked and compressed at the collision site,” they and their ...

"Starlink is the most immediate and frequent source of potential interference for radio astronomy: it launched 477 satellites ...

The British-made De Havilland DH106 1A Comet became the first scheduled passenger jet plane in 1952, but vanished from the ...

NASA’s telescope captured 7 amazing spiral galaxy photos. These galaxies have bright stars, swirling arms, and glowing gas.

Replying to the post, SpaceX CEO Elon Musk said that the Starship being moved for testing is V2 (version 2) and that V3, ...

Stars are more colorful than you think! Patience will reveal them; head outside tonight to see summer’s multi-hued stars.

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...