Florida-based Space Perspective has completed its first test flight in a major step toward launching humans in a capsule tied ...

Neptune reaches opposition today at 8 P.M. EDT in the constellation Pisces. Opposition is generally the best time to view ...

The MS Voyager, carrying the Spaceship Neptune, received a water cannon salute as it arrived ... That's just a scratch on the surface," Ormsby said. "I think it would be wonderful," Boshears concluded ...

Lavas from hotspots - -whether erupting in Hawaii, Samoa or Iceland -- likely originate from a worldwide, uniform reservoir in Earth's mantle, according to an evaluation of volcanic hotspots.

Space Perspective is hoping to have commercial operations underway in 2025, but a seat on the luxurious balloon is gonna cost ...

Company officials plan to perform about 10 uncrewed test flights, then send up four or five crewed flights before launching ...

Because they're surrounded by foul-smelling gases that are incompatible with the human sense of smell, living on the surface ...

“Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts observed in ...

The DSN's array of antennas, including the renowned 70-meter antenna, plays a pivotal role in space exploration by enabling communication with distant spacecraft. Its arraying technology and various ...

“Saturn is just to the right of the moon. Just west of the moon. So, look for Saturn as well, you can see that while enjoying the moon,” Small said. “And if you have a telescope, Neptune will be to ...

The existence of a ring, forming around 466 million years ago and lasting tens of millions of years, could explain several ...