On May 23, 2017, NASA astronauts Peggy Whitson and Jack Fischer took an urgent and unplanned spacewalk to replace a broken ...

NASA is testing the limits of future Mars aircraft as it works to develop a next-generation fleet of helicopters that will ...

Reacting to the video, one user said it looks like "Optimus Prime on the way", referring to the main protagonist of the ...

On May 20, 1978, NASA launched a spacecraft to Venus. [‘On This Day in Space’ Video Series on Space.com]( The mission was ...

The most powerful rocket in history just roared off its launch pad in a spectacular show of power and technology. SpaceX ...

NASA’s Nancy Grace Roman Space Telescope is preparing for launch and could transform how scientists study the universe.

NASA's Curiosity rover has been exploring Mars for 14 years. See a new timelapse showing six years of wear and tear on its ...

NASA astronaut Chris Williams, who has became famous for his astral photography during his stint at the ISS, captured sights of fiery orbital debris.

NASA astronauts described strange objects moving in “random” patterns and jagged space mysteries in a stunning new UFO file ...

NASA, will provide live coverage on May 27, as two Roscosmos cosmonauts conduct a spacewalk outside the International Space Station.

Microsoft and Google are among the vendors NASA is working with for mission control and image cataloguing use cases, per ...

After Challenger shattered NASA's ambitions, engineers hatched a classified plan to gut the shuttle and turn it into an ...