The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most ...

Prebiotic molecules central to life's earliest metabolic processes—chemical reactions in cells that change food into ...

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.

The “Dark Horse” singer, who kicked off her trek Wednesday in Mexico City, recreated space choreography during the concert while dressed in a silver bodysuit.

Fifty-five years earlier, on April 24, China's first artificial satellite, Dongfanghong-1, was launched, heralding the nation ...

Astronomers have described the first measurements of plasma layers within an interstellar shock wave that surrounds a pulsar.

Miguel Claro, an astrophotographer, spent five years capturing a stunning image of the Andromeda Galaxy from Portugal's Dark ...

The "Blue Marble" was the first photo of the whole Earth and the only ever taken by a human. Fifty years on, new images of ...

The Hubble Space Telescope launched on April 24, 1990, aboard the Space Shuttle Discovery (STS-31), and deployed into Earth ...

Using data from space telescopes and other instruments, astronomers, cosmologists, and astrophysicists are able to deduce and ...

The agency said that key components of the ambitious project, including the Long March 10 heavy-lift carrier rocket, the ...