China activates CHIEF, the world's largest hypergravity facility, to advance science with forces thousands of times stronger ...

Blue Origin’s New Shepard rocket is set to send another six people to space, including Emily Calandrelli, Sharon and Marc Hagle, James Russell, Henry Wolfond, and Austin Litteral.

Kent-based Blue Origin plans to launch its ninth human flight into space on Friday, Nov. 22 from its West Texas site.

While astronauts generally require 2,500 to 3,800 calories daily depending on their workload, factors like ...

SpaceX launched what has been a top secret mission just before dusk on Sunday, not releasing the contents of its payload and changing its original mission name.

NASA has denied rumors that two of its astronauts are losing weight on the ISS, saying they are in outstanding health.

Williams launched to the International Space Station on June 5th with fellow NASA Astronaut Butch Wilmore on the first crewed ...

Amid public concern, NASA said the Starliner astronauts and the other five spacefarers living in orbit "undergo routine ...

Amid media speculations, NASA astronaut Sunita Williams confirms her steady weight and addresses health concerns from the ISS ...

With all eyes on Sunita Williams amid speculated rising health concerns in space, NASA is also monitoring Butch Wilmore's considerable loss of body mass.

Astronauts face a large number of other health risks during their stay in space. In a weightless environment, muscles aren't used as much, which can lead to them weakening and atrophying. Additionally ...

After concerns were raised regarding the health of two astronauts stranded in space until 2025, a NASA insider has offered a ...