News

United Launch Alliance (ULA) says its new, powerful Vulcan Centaur upper stage rocket could play a key role in defending satellites from potential threats in space.

Snow dots the Martian landscape in these images from ESA's Mars Express orbiter and NASA's Mars Reconnaissance Orbiter.

As black holes slowly vanish through Hawking radiation, their information may be preserved in subtle space-time ripples, a new theory suggests.

Your guide to viewing the visible planets of the solar system in the night sky of 2025.

HBO's "Dune" prequel spinoff, "Dune: Prophecy," scores a second season

A recap of the "Dune: Prophecy" season finale

What did you get fot X-mas? Scientists may have been gifted with a solution to the mystery of juMBOs, strange celestial bodies that seem to be neither planets nor stars.

On Christmas Eve (Dec. 24) NASA's parker Solar Probe made its closest approach to the sun yet, passing through the blisteringly hot outer atmosphere of our star.

Space.com's image of the day rounds up the most awe-inspiring space photos right here, with a new image everyday.

Space.com's 24 space images of 2024! The most awe-inspiring space photos of the year from our Space Images of the Day.