NASA TV Coverage Set for Complex Spacewalks, Briefings

[rNASA TV Coverage Set for Complex Spacewalks, Briefings Two astronauts will venture outside the International Space Station for a series of complex spacewalks this month and next to repair the Alpha Magnetic Spectrometer (AMS), a cosmic ray detector. Source: NASA Breaking news http://www.nasa.gov/press-release/nasa-tv-coverage-set-for-complex-spacewalks-briefings