"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...
NASA is working on a groundbreaking nuclear electric propulsion system that could dramatically speed up trips to Mars. The ...
Certain extreme planets are called ultra-short period objects if they're very close to their stars and orbit them in mere hours, like K2-22b.
NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...
Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...
In the meantime, SpaceX is scheduled to launch Firefly Aerospace's Blue Ghost moon lander for NASA atop a Falcon 9 rocket at 1:11 a.m. Wednesday from NASA's Kennedy Space Center. "Once deployed ...