Luca Parmitano nearly drowned when water leaked into his helmet during a spacewalk. This incident occurred during a six-hour mission that Parmitano undertook with fellow astronaut Chris Cassidy in ...

National Geographic, the media group leading conversation in science, environment and space exploration, offered the US pubic an immersive experience that used VR to imitate an astronaut’s view of ...

Even though spacesickness is a common ailment in orbit, no astronaut has ever vomited in his or her helmet, which would pose a serious risk of choking. Spacewalkers have been known to cough on the ...

when an astronaut's glove appeared to have a slice in it. NASA mission control asked Anne McClain aboard the International Space Station (ISS) to focus her helmet camera on the glove prior to her ...