NASA accidentally broadcasted a drill that simulated an astronaut with a medical emergency. A NASA flight surgeon can be heard suggesting treatment during the call the International Space Station.

A SpaceX vehicle that has spent about a month docked at the International Space Station on a resupply mission is due to depart Thursday, May 22.

The International Space Station was launched on 20 November 1998. It was created as part of a joint effort between five agencies, including NASA from the US, Roscosmos from Russia, JAXA from Japan, ...