Uranus Findings Can Aid the Study of Exoplanets Now more than 30 years into its mission, the Hubble Space Telescope has ...

The spaceflights are ones billionaire Jeff Bezos's space technology company has been offering since 2021. This time, six ...

First Steps: stars Pedro Pascal, Vanessa Kirby, Joseph Quinn, and Ebon Moss-Bachrach, and director Matt Shakman share details ...

As global temperatures rise, scientists debate the pros and cons of solar geoengineering, a strategy to cool Earth by reflecting sunlight into space.

NASA has discovered a new world, named Gliese 12 b. It is roughly the size of Earth, lies in the habitable zone, and orbits every 12.8 days.

CAPE CANAVERAL, Fla. -- Four space tourists who orbited the north and south poles returned to Earth on Friday, splashing down ...

Where does all that space junk go? And what does climate change have to do with it? The answers are on this episode of The ...

Right after launching, a bunch of satellites heading to join the megaconstellation looks like a string of moving stars going ...

A new study compares young and old exoplanets to uncover how worlds shrink, migrate and evolve over time — offering insights ...

No one saw Earth's poles from space in the more than 400 human spaceflight missions preceding Fram2. The closest any crew ...

Our lives are surprisingly dependent upon this extremely light and unreactive gas, yet supplies of it are remarkably fragile.