Anne McClain and Summer Heather Worden were together from 2014 until 2019

The Galapagos specimens were taken 200 years ago

He issued a new update on how long it could take for us to visit Mars

The black hole is expected to reach its peak next year

The billionaire told people to 'mark my words'

The fertility and space experts came together to explore whether in-space pregnancy is safe

Other NASA missions have faced similar issues in the past

The planet is considered very cold due to the star it orbits

It comes as extreme weather has pushed the initial Artemis II launch date back

The astrobiologist has been dreaming of this since she was a child

It offers an insight into a long-running mystery

It's the first mission of it's kind in more than 50 years

It comes as Suni confirmed her retirement from NASA, months after being rescued from space

Dr Michael Guillen, a former Harvard physics instructor, shared his astonishing new theory in an open essay

NASA has set the record straight on the wild internet theory

Peggy Whitson detailed her nightly routine in space - and it's world's apart from ours at home

It was the first time in history an ISS mission was evacuated early over health concerns

The first ever medical evacuation of the ISS was ordered on Friday, January 9

Four astronauts are being evacuated from the International Space Station months early after a medical emergency

The space phenomenon took place over the North Pacific Ocean

It looks like we're in for another year of conflict and turmoil...

It's set to coincide with the first meteor shower of the year

The expert has revealed her prediction

Amanda Nguyen has spoken out about the deep depression she spiraled into following the abundance of abuse she and her crew mates received