Space travel presents unique physiological and psychological challenges for astronauts, including muscle weakening, bone loss, and blood redistribution. Maintaining healthy weight and gut health ...

Then he graduated from Harvard Medical School. And on Tuesday, he blasted off as part of his latest act: astronaut. When novelist Wesley Chu first learned about Kim, a 41-year-old father of three ...

NASA astronaut Jonny Kim, along with Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky., docked their Soyuz MS-27 spacecraft with the ISS at 4:57 a.m. EDT and then opened the hatch at 7:28 ...

as well as a robotic arm for helping with payloads.It will reportedly rely on autonomous navigation software with or without astronauts behind the wheel. The LTV’s final design is intended to ...

“As the President stated, we will prioritize sending astronauts to Mars. Along the way, we will inevitably have the capabilities to return to the moon,” Isaacman said during his opening ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. On April 11, 1960, astronomers began the first scientific experiment that would search for ...