Visible on the planet itself is a dark patch near the top, marking the frigid northern polar cap, where temperatures dip to ...

A Vega C rocket launched the MicroCarb carbon dioxide mapper and four Earth-observation satellites tonight (July 25) from ...

A rogue, middle-mass black hole has been spotted disrupting an orbiting star in the halo of a distant galaxy, and it's all ...

Asteroid 2024 YR4, which once appeared to be on a collision course with Earth, may hit the moon, which could create some ...

The ISS will travel over part of the U.S. and Canada on Thursday night, giving millions a chance to view it as it flies by.

An international team of scientists have provided an unprecedented tally of elemental sulfur spread between the stars using ...

Trump may slash environmental rules for rocket launches. The Trump administration is considering slashing rules meant to ...

Two NASA satellites rocketed into orbit from California aboard a SpaceX Falcon 9 rocket Wednesday, commencing a $170 million ...

Despite owning more than half of the satellites currently in low Earth orbit, SpaceX is complaining about AST SpaceMobile’s ...

The ESA competition aims to foster independent access to space by supporting emerging small- and medium-lift rocket ...

Hundreds of current and ex-employees of NASA signed a formal dissent letter protesting the Trump administration’s proposed ...

An international team of astrophysicists, led by Northwestern University and the University of Leicester in England, has ...