NASA delays spacewalk due to threat of space debris

The International Space Station | Image: NASA Early this morning, NASA postponed a spacewalk scheduled to occur outside the International Space Station today, after getting word of a possible safety threat from some nearby space debris. It’s unclear where the debris is coming from, but the delay comes about two weeks after Russia blew up one of its own satellites in orbit, creating thousands of dangerous fragments that threatened the space station. NASA astronauts Kayla Barron and Thomas Marshburn were all set to don spacesuits and leave the confines of the ISS this morning at around 7:10AM ET, in order to replace an antenna on the outside of the station. It would have been the fifth spacewalk for Marshburn and the first for Barron. NASA says that it didn’t have enough time to... Continue reading…