There’s been plenty of research into how space travel affects the body. While many studies have looked at the effects of low Earth orbit (LEO) spaceflight, some have looked at the negative health ...

Scientists investigate psychological responses to long-term experiences of lack of natural light, spatial confinement, ambient noise, living and working with the same small group of people, and mental ...

Astronaut families are quite similar to military families. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you're a space buff but haven't ...

Long-duration space travel may cause eye and brain changes that affect astronauts’ vision. Scientists refer to this condition as spaceflight-associated neuro-ocular syndrome (SANS). Researchers ...

Space elevators? Nuclear rockets? The future of space travel could look radically different. Imagine taking an elevator to space. Or blasting off in a nuclear rocket. That might sound like science ...