Betelgeuse’s future supernova won’t harm Earth, but close cosmic explosions could strip our ozone, risking life. Gamma-ray ...

The Full Beaver Moon will shine bright in the sky Friday night, as the final supermoon of 2024 and the last supermoon we'll ...

The Orion Nebula is a picture book of star formation, from the massive, young stars shaping the nebula to the pillars of dense gas that may be the homes of budding stars. The Trapezium resides in the ...

I assumed it was a very strange kind of cloud." It's not every day you get to watch a rocket launch into a sky glowing with ...

Artemis 2 was initially slotted for a December 2024 liftoff, but that schedule was delayed in January 2024. NASA said several ...

Basic information about the Artemis program's Space Launch System and Orion capsule.

The James Webb Space Telescope detects methyl cation (CH3+) in a young star system with a protoplanetary disk that is located ...

This will be the last of four consecutive supermoons, and will be slightly brighter than the first of the four in mid-August.

Not only is it a supermoon, meaning our lunar satellite will be slightly brighter and closer, but it's the last supermoon ...

Fisher would eventually go on to work on the creation of the International Space Station and the Orion program. She retired ...

To estimate how close a supernova would have to be to cause serious damage to Earth, we must first look at a supernova's ...