NASA cancels ISS spacewalk due to spacesuit coolant leak

NASA cancelled a spacewalk at the International Space Station today (June 24) following a spacesuit coolant leak in the hatch. NASA astronauts Tracy Caldwell Dyson and Mike Barratt were told by Mission Control at 8:52 a.m. EDT (1252 GMT) to stop the planned 6.5-hour spacewalk outside the International Space Station (ISS). The pair had already switched over to the internal power in their suits at 8:46 a.m. (1246 GMT), meaning the spacewalk had technically started. Following the cancellation, astronauts opened the hatch into the ISS at 9:51 a.m. EDT (1351 GMT), officially ending the spacewalk. More

(Source: Space.com - Jun 26)