U .S. astronaut Nichole "Vapor" Ayers captured a spectacular view of a phenomenon known as a "sprite" blazing to life above ...

Currently onboard the ISS as part of Expedition 73, Ayers and her fellow crew members are tasked with a number of scientific ...

Astronaut Nichole Ayers recently witnessed a phenomenon known as a sprite from the International Space Station.

In another fascinating study, Shukla conducted research on tardigrades, microscopic extremophiles renowned for surviving ...

From July 3 through July 8, it will be possible to sight the two largest objects currently in orbit around the Earth, passing ...

On Sunday night, there will be a long-duration and high-altitude passing of the International Space Station. When and where ...

An astrophotographer has captured an extremely rare and "difficult" photo of a solar flare exploding from the sun at the ...

The International Space Station (ISS) will be visible over India, illuminated by sunlight against the dark sky ...

The first-ever meal eaten in space comprised beef and liver paste squeezed through a tube. Next year, ISS astronauts will be ...

NASA's new "CODEX" telescope has snapped its first photos of the sun's outer atmosphere, revealing previously imperceptible ...

NASA, SpaceX and Axiom Space successfully launched their Axiom-4 mission early Wednesday, sending four astronauts in what is ...