Grunsfeld, a former NASA astronaut who has served as both the agency's chief scientist and science division leader, helped ...

NASA has recently shared groundbreaking footage of Mars, offering the clearest images of the red planet ever captured by the ...

A meteor was captured on an Alaska State Trooper's dashcam as it hurtled through Earth's atmosphere in broad daylight.

Skywatchers worldwide are in for a charming cosmic display before the sun rises Friday, as three celestial bodies will appear ...

Astrophotographer Ron Brecher has captured a stunning deep sky image of the spiral galaxy M106, located 23.5 million light ...

NASA’s Mars Reconnaissance Orbiter (MRO) has captured what’s believed to be the first orbital image of the Curiosity rover ...

Thirty-five years ago, the Hubble Space Telescope was launched into orbit. It's been sending back galactic data and images ...

The HiRise camera is living up to its name, capturing a rare look at the veteran rover from way up in Martian orbit.

"Curiosity was captured in what is believed to be the first orbital image of the rover mid-drive across the Red Planet." ...

With its beautiful rings, Saturn may be the most stunning planet in the solar system. It is the sixth planet from the sun and ...

Was Katy Perry's Blue Origin space flight mission a PR stunt? The all-women space mission also included Bezos fiancée Lauren ...

It comes after Katy, 40, joined Gayle King and Lauren Sanchez, as well as NASA rocket scientist Aisha Bowe, film producer ...