James Webb has spotted the most distant supernova ever seen, exploding just 730 million years after the Big Bang, offering ...

"The sheer amount of radiated energy from these bursts is so large that you can't power them with a core collapse stellar ...

For every galaxy that's visible from Earth, there are nine smaller ones that we can't see, even with all the technology we've ...

The James Webb Space Telescope is one of the most powerful telescopes ever made by NASA till now. It continues to help us set ...

Imagine that the Sun is on the verge of exploding. Or that a planet-killing asteroid is headed our way. Or maybe you just ...

Firefly Aerospace stock has plunged since its IPO despite lunar success and NASA contracts. Is FLY a buy-the-dip opportunity ...

Scientists have detected the most distant supernova ever seen, exploding when the universe was less than a billion years old.

Astronomers have obtained remarkably detailed images of two stellar explosions -- called novae -- just days after they began.

As a rocket revolution sets the stage for astronauts to explore Mars, advances in bioengineering could help them survive the ...

On Wednesday, Dec. 31, Kourtney Kardashian shared several photos on Instagram of her and 13-year-old daughter Penelope's ...

Decommissioned US-made M113s were packed with tons of explosives and set off in areas booby-trapped by Hamas, in what some ...

What can imaging supernovae (plural for supernova) explosions teach astronomers about their behavior and physical characteristics? This is what a recent study published in Nature Astronomy hopes to ...