From the ISS, scientists are capturing rare lightning above storms that could impact radio, climate, and safety.

The time-lapse footage was captured by NASA astronaut Jonny Kim. NASA astronaut Jonny Kim has posted his first time-lapse ...

Jeff Bezos' Blue Origin was scheduled to launch six people to suborbital space on Saturday (June 21), but the weather did not ...

If there happen to be any lifeforms flitting about our solar system, let's hope they aren't camera-shy. The world's largest ...

From deep blue night skies to flowering yellows that attract bees, from the fiery reds of blood to the orange of roaring ...

Mars shining like a red star in the night sky, alongside the blue-tinged star Regulus. These two celestial bodies, though ...

A superbright Mars is currently visible alongside Regulus, the "Heart of the Lion" star located around 79 light-years from ...

Jeff Bezos’ Blue Origin may not provide public viewing locations for its launches, but spectators may find a good spot in ...

A pre-recorded version of the "most famous of all waltzes" will be played out later this month and beamed into space, as well ...

Scientists are using instruments on the International Space Station to shed light on the mysterious appearances of transient ...

Discover why the sky is blue and the sunset is red ... The colors in the rainbow spectrum are arranged according to their frequencies: Violet and blue light have higher frequencies than yellow, orange ...

A piece of classical music is to be played into space to celebrate the 200th anniversary of the birth of its composer and the 50th year of the European Space Agency (ESA). The Blue Danube ...