After all the tests, NASA determined that Artemis II was safe to fly with its current heat shield, but NASA decided to use a ...

NASA's AVATAR study will send Emulate organ chips containing human cells on the Artemis II mission to study how deep space ...

Being an astronaut who works on the International Space Station is likely a fun job, but there are a few things us on Earth ...

Spending time aboard the International Space Station (ISS) induced aging-like changes in a group of cells key for the health ...

Spending 178 days in space is a long time, and enough to make anybody start thinking deeply about life and the way they live.

From causing muscle loss to raising the risk of blood clots, long-haul space missions can have a profound impact on the human ...

The future of living and working in outer space is starting to look less like the inside of a tin can and more like a comfy cruise ship.

Scientists at the Sanford Stem Cell Institute at UC San Diego are in the midst of their ninth research mission, with samples ...

With ally SpaceX, the Italian Space Agency is set to chart and safeguard future astronaut flights to Mars while testing tech ...

Even though they're far from home, astronauts on the International Space Station still have normal routines, including getting regular haircuts.

Astronauts of Nasa's first crewed mission to the Moon for more than 50 years hope their journey inspires a new generation.

The US space agency Nasa this month announced it had chosen a crew for its second year-long simulation of a Mars mission. The ...