These space-themed cartoons are fun to watch with your kids, and they feature real-life space science and concepts in varying ...

Deep space travel isn’t limited by imagination—it’s limited by physics. The distances between stars are so vast that even our ...

Spacecraft are assembled in specialized “cleanrooms” that are designed to avoid contamination from dust and microorganisms.

The coldest and densest molecular gas clouds in the interstellar medium can have temperatures of 10 K (-505 °F/-263 °C), ...

From a return to the moon to telescope launches, there's plenty of exciting events to expect from space this year ...

For years, the Moon has sat quietly in the background of space news, always present but rarely urgent. That has begun to ...

That includes cleanrooms where spacecrafts are assembled. These places are designed to minimize dust and microorganisms in ...

Astronomers and scientists love Betelgeuse because it shines so brightly. While most stars appear as tiny points of light, ...

Last year delivered doses of drama and excitement in the space business, with a record number of launches, breathtaking ...

China has built a machine so extreme that its designers say it can squeeze centuries of geological change into a few days of ...

NASA's Artemis II mission, set to launch on Feb. 6, will send four astronauts farther from Earth than any human has traveled ...

AN entire crew has been evacuated from the International Space Station following an astronaut suffering a medical emergency.