"The risk of harm coming to anyone on Earth is low — approximately 1 in 4,200." When you purchase through links on our site, ...

"Over time, such a small change in an asteroid's motion can make the difference between a hazardous object hitting or missing our planet." ...

Jupiter's moons can have surprising effects on the world's displays of auroral lights by "stomping down" on the planet's gigantic magnetic environment. These surprising effects, detected in ...

The gas giant Jupiter will appear to reverse direction in the night sky from tonight (March 10) onward, bringing an end to ...

March's third, or final quarter moon phase will occur at 5:39 a.m. EDT (0939 GMT), as the moon appears in Earth's sky with its left half illuminated by direct sunlight and its rig ...

Now he’s brought his potent filmmaking toolbox to "War Machine," a new Netflix sci-fi thriller starring "Reacher's" imposing specimen Alan Ritchson, which smashed onto Netflix o ...

A newly discovered comet is rapidly brightening and could become visible from Earth — if it survives an extreme close encounter with the sun on April 4.

"The future of the space economy will be built on fleets that return to Earth reliably and relaunch almost instantly." ...

The Hubble and Euclid space telescopes caught a stunning portrait of a dying star at the heart of the Cat's Eye Nebula.

"ULA’s Centaur (with minor modifications) is the only existing in-space propulsion stage capable of meeting the SLS upper stage design parameters and performance characteristics, while also meeting ...

One of the company's Falcon 9 rockets lifted off from Florida's Cape Canaveral Space Force Station on Tuesday (March 10) at 12:19 a.m. EDT (0419 GMT), carrying the 15,000-pound (6 ...

The company has been prepping "Version 3" of Starship for a while now, and is targeting early April for the rocket's debut test launch, which will be the 12th overall for the Star ...