After Katy Perry sparked controversy by participating in Blue Origin's all-female space launch, the "E.T." singer seemingly reacted to the mixed reaction their mission received.

Learn about new evidence that suggests life on Earth may have started with the help of molecules that were delivered by ...

From the daily newsletter: why we should be in the streets; and Pope Francis’s tangled relationship with Argentina.

The Earth Day movement gave us cleaner air, safer water and a second chance for hundreds of species. However, we still have a ...

Members of the Kardashian-Jenner family gifted Jeff Bezos' fiancée Lauren Sánchez a present that's out of this world for ...

The land beneath the former Aral Sea in Kazakhstan and Uzbekistan is rising and will continue to do so for many decades. Now, ...

Researchers have helped overturn the popular theory that water on Earth originated from asteroids bombarding its surface; Scientists have analyzed a meteorite analogous to the early Earth to ...

Blue Origin founder Jeff Bezos was seen taking a fall to the ground nearly head first, after the New Shepard space capsule ...

Oprah Winfrey is so proud of her bestie. The billionaire, 71, cried when her BFF Gayle King took off into space on the Blue ...

Water-rich meteorites contain key ingredients for life, yet they barely appear in meteorite collections. Recent research using shooting stars may explain why.

La Nina, the natural cooling flip side of the better known and warmer El Nino climate phenomenon, has dwindled away after just three ... said Thursday. Earth is now in a neutral setting in the ...

After your 4 weeks access is complete your rate ... the National Oceanic and Atmospheric Administration said Thursday. Earth is now in a neutral setting in the El Nino Southern Oscillation cycle ...