NASA astronaut Don Pettit shared jaw-dropping footage of an undulating green aurora as seen during a flyover from the International Space Station.

Firefly Aerospace's Blue Ghost lunar lander is now scheduled to launch to the moon at 1:11 a.m. EST (0611 GMT) on Wednesday, Jan. 15, taking off from Launch Complex 39A at NASA's Kennedy Space Center ...

In November, Pettit captured the trail SpaceX's giant Starship megarocket made in Earth's atmosphere during its sixth-ever ...

Forecasts suggest that peak solar activity will make aurora borealis displays even more intense than usual in 2025. Here are ...