Explore the Solar System in a way that transcends the average science project. This video showcases the relative sizes of the ...

A new cloud seeding project in Grand County is testing a very different approach — one that uses electricity instead of chemicals.

The company is seeking F.C.C. approval to test an idea to reflect sunlight to Earth at night, possibly powering solar panels. Critics say it could be bad for people and wildlife.

The city-owned utility is staring down an unprecedented explosion in demand fueled by AI and other large load customers that could quadruple its resource needs.

A SpaceX Falcon 9 rocket launched the 15,000-pound EchoStar XXV TV satellite to orbit from Florida's Space Coast just after midnight on Tuesday (March 10).