Astronomy day 2025 is upon us! To celebrate, we've picked six targets to emphasize the variety and scale of objects visible ...

ESA is now targeting a mission to study enigmatic Enceladus as part of its Voyage 2050, the agency's long-term plan for space ...

The small chunk of rock could be telling us that many of the moon’s largest impacts happened over 4.25 billion years ago.

I always want to make science the hero in our show whenever possible. That’s sort of a guiding principle for me.' ...

Preparations for the second-ever launch of Blue Origin's powerful New Glenn rocket are underway on Florida's Space Coast, as ...

Scientists measure the distance to the Moon by bouncing lasers off mirrors placed there by space probes and astronauts.

Orionid meteors become visible when debris from Halley's Comet collides with Earth's atmosphere. The Orionid meteor shower ...

The 2025 Harvest Moon won't shine in September; instead, October claims the title. Here's why it happens and when to see it.

The crescent moon shines close to the red star Antares on Sept. 27. Heads up stargazers! The moon will shine close to the ...

Creating a composite photograph of the images taken by the Color and Stereo Surface Imaging System ( CaSSIS) aboard the Trace ...

SpaceX launched two dozen more of its Starlink internet satellites to orbit this morning. A Falcon 9 rocket carrying 24 ...

NASA has modified its ISS resupply contract with Sierra Space, which builds the robotic Dream Chaser space plane.