Halley’s comet swings near Earth every 75 years. But debris left by the comet leads to two major meteor showers every year including ...

SpaceX rocket launches in California occur at Vandenberg Space Force Base. In Florida, liftoff is from Cape Canaveral.

Super-Earths, larger planets similar to Earth, are far more common across the universe than scientists previously believed, ...

Amazon’s Project Kuiper successfully launched its first full batch of low Earth orbit satellites aboard a ULA Atlas V rocket.

An astronomer breaks down 3 key components that allow researchers to make groundbreaking discoveries – and decide when ...

A 50-year-old Russian spacecraft is crashing back down to Earth this month, but nobody knows where it will land.

The Trump administration is floating a plan to trim about $6 billion from the budget of NASA while emphasizing the importance ...

Called "Rendezvous and Proximity Operations," this kind of maneuvering is aimed at understanding satellites behavior or ...

U.S. President Donald Trump's budget proposal seeks to axe key parts of NASA's moon program with a $6 billion cut for the ...

Pro stargazers and novice spectators alike will want to get outside on May 5 to see the Eta Aquarid meteor shower.

NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...