Space historian Roger Launius says the first suits were based on what jet pilots wore. Over time they’ve evolved into autonomous modules that help astronauts negotiate the inky expanse ...

The body-hugging space suits were made by the team behind Monse, a high-fashion brand beloved by tons of celebrities.

Astronauts depend on oxygen tanks while in space, with backup systems in place to prevent emergencies. In the event of an oxygen supply failure, emerg ...