The country supports some of the world’s most important satellites. But experts worry about its proximity to Russia.

The most detailed map yet of the landscape beneath Antarctica's ice sheet has been assembled by a team including scientists ...

The spacecraft, SPHEREx and PUNCH, had been expected to launch on a SpaceX rocket on Saturday. Two NASA missions will have to wait longer for a launch aboard a single rocket. Both aim to unravel ...

The postponement, driven primarily by thick clouds, was the second scrub of the flight since an issue with the rocket on ...

Tagalongs included NASA’s Lunar Trailblazer satellite, which will fly separately to the moon over the next several months before entering lunar orbit to map the distribution of water below.

A Washington Post analysis shows that some officials knew of the fire’s westward spread hours before evacuation orders were sent to residents in western Altadena.

(AP) — A private company launched another lunar lander Wednesday, aiming to get closer to the moon’s south pole ... satellite, which will fly separately to the moon over the next several months before ...

Tagalongs included NASA’s Lunar Trailblazer satellite, which will fly separately to the moon over the next several months before entering lunar orbit to map the distribution of water below.

The average February 2025 Arctic sea ice extent was 13.75 million square kilometers (5.31 million square miles), the lowest February extent in the 47-year satellite record ... Between northern ...