Jeff Bezos’ New Glenn Rocket Reaches Orbit on First Test Flight
Blue Origin launched its massive new rocket, sending up a prototype satellite to orbit thousands of miles above Earth.
NASA's stuck astronaut steps out on a spacewalk after 7 months in orbit
One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station more than seven months ago.
Powerful Beam From Ancient Black Hole 12.9 Billion Light-Years Away Targets Earth
Supermassive black holes with powerful jets of high-energy particles, pointing directly at Earth are called blazars.
Jeff Bezos stuck the landing. Now it's Elon Musk's turn.
Blue Origin successfully launched its New Glenn rocket into orbit.Now it's the turn of Elon Musk's SpaceX, which is set to ...
Solar Flares: NASA Reveals Early Warning Sign of 'Dangerous Space Weather'
"Some of the extreme ultraviolet light above active regions flickers erratically for a few hours before a solar flare," ...