Now, NASA has released remarkable video captured during the historic flyby, offering the closest views of the sun ever ...

The four astronauts of Axiom Space's latest private mission have concluded their stay aboard the International Space Station.

The Apollo-Soyuz Test Project brought Soviet cosmonauts and NASA astronauts together in the first international human ...

Of all the threats that President Donald Trump and Elon Musk hurled at one another as their alliance fell apart, those targeting Musk’s contracts with the US government have the potential to do the ...

One of the most satisfying parts of KSP is watching your space program grow from launching tiny rockets to exploring distant ...

LOS ANGELES (Reuters) -NASA retiree turned private astronaut Peggy Whitson and four crewmates from India, Poland and Hungary ...

China’s successful orbital satellite refueling operation marks a historic milestone that the US has not achieved.

Though our solar system and the movement of its planets appear relatively sedate, there are many things that could upset the balance. Anything with enough mass that got close enough could disrupt ...

Vacuuming is a bit of a chore at the best of times, which is why many people have a robot to do it for them, or even pay ...

A SpaceX capsule carrying an international crew from India, Poland, Hungary, and the United States has departed the ...

The lunar environment poses unique visual hazards. Astronauts face intense ultraviolet radiation, sharp temperature swings, ...