Ammonia Leak Scare on Space Station Prompts Astronaut Evacuation from US Side
Wednesday, January 14, 2015 - 09:50
in Astronomy & Space
An alarm suggesting a potentially toxic ammonia leak on the International Space Station early Wednesday (Jan. 14) forced astronauts to evacuate the U.S. side of the orbiting lab, but NASA says there is no proof such a leak actually occurred.