"What we're trying to do here is make sure that the Congress's powers under the Constitution are upheld and can be enforced," Sen. Van Hollen (D-Md.) said.

What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...

When a solar storm strikes Earth, it can disrupt technology that's vital for our daily lives. Solar storms occur when ...

Florida-based Space Beyond plans to start building its first memorial spacecraft next week after booking a launch on SpaceX’s ...

Learn what science payloads are being shipped aboard Cargo Dragon to the International Space Station on the SpaceX CRS-27 mission. Credit: NASA ...

NASA is quietly ending financial support for independent planetary science advisory groups, according to a letter posted to the agency’s website on January 16. The affected groups have historically ...

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their trajectories, according to new research.

Did we avert the crisis? Getting funding again is nice, but a lot of damage has already been done.

The International Space Station is the largest space outpost ever built, but it's not the only one up there and there a more ...

Every year, thousands of discarded artificial satellites are orbiting the planet, with an increasing number falling back into Earth’s atmosphere. Most of these objects will be destroyed before they ...