A never-before-seen blast from a supermassive black hole was spotted by two sophisticated X-ray space telescopes. This giant ...

Dark matter is special in that it doesn't emit, absorb or interact with light, so science had to find a more creative way to ...

If you're going to Mars you'd best take along a jar of anti-aging cream because while you're there you're going to age faster ...

For the first time, astronomers have caught the moment when a supermassive black hole flare triggers a mighty wind blasting ...

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

Here are five key findings from the hearing showing some of the important things to Isaacman, and the committee, as the ...

Scientists redid an experiment that showed how life on Earth could have started. They found a new possibility Scientists Probed a Medieval Alchemist’s Artifacts—and Found an Element That Changes ...

Christopher Nolan's Interstellar remains a towering achievement in science fiction cinema, blending heart-wrenching human ...

Scrub! SpaceX has scrubbed the Dec. 7 liftoff with poor weather moving over the Space Coast. The next launch attempt is no ...

Jared Isaacman, the commercial astronaut, founder of Shift4 Payments and self-made billionaire, will likely be confirmed as ...

DeltaV Space Technologies develops propulsion systems for satellites of different scales, liquid fuel engines for orbit transfers, while working on ramjet system to boost cruise missiles and aircraft ...

Low Earth orbit is on track to become crowded with more than half a million satellites by 2040, and that surge will not just ...