NASA TV Broadcasts Science Upgrade Spacewalk on Wednesday

NASA astronauts Mike Hopkins and Victor Glover are scheduled to depart the International Space Station’s Quest airlock Wednesday for the first in a series of spacewalks to upgrade station hardware and systems. The duo will set their spacesuits to battery power about 7:05 a.m. EST tomorrow, signifying the start of their spacewalk. NASA will begin its live coverage on NASA Television and the agency’s website at 5:30 a.m. More

(Source: NASA - Jan 27)