Chiranjeevi and R Madhavan shared heartfelt messages on their social media handles as Sunita Williams returned to Earth. Check it out!

NASA astronauts Suni Williams and Butch Wilmore begin their 17-hour return journey to Earth after 9 months aboard the ISS. Follow Newsweek's live blog.

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

The Canadian-built Atacama Cosmology Telescope in the high Chilean desert mountains, which has just given up its final batch ...

"This milestone confirms that our space station design is technically sound and safe for astronaut crewed operations." ...

NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

After the first successful commercial moon landing, Firefly Aerospace's Blue Ghost completed its first mission two weeks in.

Launch recap: Scroll down to review live updates from the Wednesday, March 12, scrub of NASA's SpaceX Crew-10 launch, followed hours later by a successful SpaceX Falcon 9 liftoff on the Starlink 12-21 ...

The artists toiling away in their studios and workspaces, and the environmental advocates encouraging others to join their ...

Spokesman-Review reporter Nick Gibson was in Florida last week to report on Anne McClain’s and NASA’s SpaceX launch from the ...