Doug Hurley and Bob Behnken will be blasting off to the ISS aboard a Crew Dragon spacecraft on Wednesday.
For the first time in almost a decade, astronauts are preparing to launch into space from American soil.
50 years ago, three astronauts had been on their way to the Moon when things started to go very wrong.
The crew of the orbital outpost have created a video explaining how they manage to stay fit in space.
The urine of the first lunar settlers could be used as a construction material to help build new structures.
A prominent Iranian official recently Tweeted a rather questionable photograph of Iran's new 'space suit'.
In a first-of-its-kind experiment, the astronauts aboard the ISS have baked a batch of chocolate chip cookies.
The firm deliberately destroyed the rocket as part of its preparations for sending astronauts up to the ISS.
Britain's first ever astronaut - Dr. Helen Sharman - is certain that we are not alone in the universe.
Retired NASA astronaut Jerry Linenger claims that he encountered several anomalies during his time in space.
The veteran Apollo astronaut has called on the US government to hasten its efforts to colonize Mars.
Astronaut Buzz Aldrin has responded to the suggestion that his feces should be retrieved from the Moon.
Vice President Mike Pence has announced that US astronauts will walk on the lunar surface within 5 years.
The automotive giant has designed a new pressurized vehicle that astronauts can drive around on the moon.
One of the most intriguing samples retrieved by the Apollo 14 astronauts appears to be terrestrial in origin.
The peculiar post targeted conspiracy theorists with a rather humorous play on the late astronaut's name.
One of the three astronauts who flew to the Moon aboard Apollo 8 has criticized efforts to land humans on Mars.
The crewed mission is the first since October, when two astronauts were forced to make an emergency landing.
NASA has stated that it is still committed to using Russian Soyuz rockets to launch astronauts to the ISS.
Two astronauts narrowly escaped disaster today when their Soyuz rocket developed a problem with its booster.