A launch window is the span of time when a rocket can lift off and still reach its planned target in space. And it's not just ...

The space rock is hurtling through our cosmic backyard at a zippy 26,200 miles per hour, according to the space agency.

SpaceX will launch an advanced GPS satellite for the U.S. Space Force from Florida tonight (Jan. 26), and you can watch the ...

3I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star. Tune in ...

Watch the live stream of Blue Origin's NS-38 mission as it carries six passengers to the edge of space from West Texas. Follow the countdown and witness the historic suborbital flight of the New ...

NASA announced her retirement, saying that it was effective on Dec. 27, 2025. #NASA #SpaceExploration #Retirement ...

A geomagnetic storm made the northern lights — the aurora borealis — visible as far south as Alabama and New Mexico Jan. 19.

Optical proof of a tiny companion orbiting supergiant star Betelgeuse is hard to come by. Hubble just spotted new evidence.

According to the SWPC, the best time to see the Northern Lights is between 10 p.m. and 2 a.m., as the level of geomagnetic ...

Skywatchers across the U.S. will have their chances to view the Northern Lights this week as a geomagnetic storm takes place.

The Northern Lights may be visible across parts of the UK today (Monday) and tomorrow - if you're up in the small hours. According to the Met Office, the clearest skies are expected at approximately ...

The James Webb Space Telescope captured a colorful portrait of a nearby stellar cradle, revealing a wealth of insights about ...