A final "gee-whiz" fact you can reveal to your friends is that what you are seeing in Monday's sky is an illusion of ...

The sturgeon moon was also a supermoon, meaning a full moon at the point in its elliptical orbit that's close to Earth.

Jim Lovell never walked on the moon. But his path through American history, and the legacy he leaves among humanity’s ...

The Perseid meteor shower is set to peak this week, but it may be hindered by the brightness of August's full moon. Here's ...

Cutting back in trip, the Instagrand filly rebounded from a third in the Indiana Oaks and provided a memorable day for Ellis ...

According to NASA's monitoring, the usually strong rate of 60–100 meteors per hour could fall to just 10–20 per hour as the ...

The first space race was about flags and footprints. Now, the new race is to build there, and doing so hinges on power.

Although August's full moon, known as the Sturgeon Moon, has peaked, it will still appear full to people who missed it over the weekend. Here's everything you need to know about the Sturgeon Moon and ...

The rivalry of the superpowers in space is entering a new phase, in which energy independence beyond Earth plays a key role.

NASA and Google are collaborating on an AI medical assistant. It is called Crew Medical Officer Digital Assistant or CMO-DA.

The best time to watch a meteor shower is in the early predawn hours when the moon is low in the sky. Competing sources of ...

A lunar nuclear reactor may sound dramatic, but its neither illegal nor unprecedented. But it does raise critical questions ...