SpaceX launch: Live updates from Starlink Falcon 9 launch at Cape Canaveral, Florida
SpaceX is targeting 1:53 p.m. EST to send up the Falcon 9 rocket from Launch Complex 40. The two-stage rocket will deploy a ...
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Do the International Space Station Windows Need Cleaning? Here’s how astronauts do it
After years and years without a shine, two Russian cosmonauts took a spacewalk to scrub all the dirt and fumes from the International Space Station's windows. While scrubbing windshields is fairly ...