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

Astronomers have confirmed the most distant supernova yet, exploding just 730 million years after the Big Bang.

The new paper argues that, in SN 1181, the first phase of the supernova fizzled out and left behind an unusually active ...

A flash of energetic light lasts only ten seconds, yet it has completely turned around our understanding of the timeline for ...

Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...

Contrary to popular belief, our universe may not be constantly expanding after all. A groundbreaking study by South Korean ...

The universe has likely shifted from a period of acceleration to a phase of deceleration, new study by Korean researchers ...

This study could transform our understanding of the future of the universe and raise the possibility that the universe may ...

A team of astronomers believe they've witnessed, for the first time, a star exploding in a mythical "superkilonova." ...

The "Star" of Bethlehem's identity remains a mystery, captivating astronomers and believers alike with theories of rare celestial events and their symbolic power ...

A new study questions dark energy's role in the universe's acceleration, suggesting it may be weakening instead.

REx reveals asteroid Bennu contains life's building blocks, shedding light on Earth's origins and the potential for extraterrestrial life.