Astronauts

Witnessing Earth and its beauty from space made me realise the importance of preserving it, says Hazzaa al-Mansoori

Christina Koch and Jessica Meir accomplished the much-anticipated milestone for NASA

The decision comes after the infamous spacesuit flub earlier this year that resulted in accusations of sexism

The country has its sights set on space with a programme worth $5.4 billion

Exhaustive examination covers wide array of psychological, intellectual, and physical work-ups

Technology could power habitats and life-support systems, enable astronauts to mine resources, and recharge rovers

The trio's departure has reduced to just three the crew of the ISS, a $100 billion lab that flies 400 km above Earth

If two astronauts were to get frisky, and the female fell pregnant, it is unclear what the effect on the baby would be

The men's goal for the six-and-a-half hour spacewalk is to finish power maintenance work