During the construction and maintenance of the International Space Station, astronaut Rick Mastracchio noticed a hole in his glove. Now the first thing that comes to mind would be the "15 seconds of glory" scenario a person would go through when out in space without a suit, but Mastracchio was safe and sound.

While the hole didn't penetrate through all the layers of the suit, he was called back inside the airlock as a precaution. Clay Anderson, his partner, continued work outside while Mastracchio informed Mission Control that he's "Doing good. Looking out the hatch, wishing I was out there."

The incident brought up concerns in NASA to approve another spacewalk to repair a deep gouge in the Endeavour shuttle. Yep, the same shuttle whose name got misspelled on the launch pad. The gouge was caused by a small piece of insulation breaking off and hitting the shuttle's belly a minute after liftoff.