For the first time, astronomers have spotted a star that exploded not once, but twice. A new image of a roughly 300-year-old supernova provides visual evidence that some dying stars undergo a double ...

Let’s start with the basics: A Supernova is when a star explodes. it’s bright, dramatic, and sends stuff flying across the ...

Scientists predict one of the major surveys by NASA's upcoming Nancy Grace Roman Space Telescope may reveal around 100,000 ...

The Nancy Grace Roman Space Telescope of NASA will go into operation in 2027 and will detect exploding stars in the ancient universe, going as far as 10 billion years. This means it will record the ...

Roman’s deep, time-lapse survey may reveal a hundred thousand stellar cataclysms, from distant Type Ia supernovae to the self ...

While astronomers expect many supernova remnants remain to be discovered, the fact that Teleios was spotted at all “is pure luck,” Filipović says. Had it been located closer to the galactic plane, ...

Supernovas, kilonovas, gamma-ray bursts... oh my! The Nancy Grace Roman Space Telescope will uncover 100,000 of these ...

The black hole bomb was created in a lab in the UK using a system of spinning mirrors that amplify waves of energy that ...

In a groundbreaking and terrifying announcement, NASA’s Chief Scientist has revealed some alarming news about Betelgeuse, one ...

Astronomers have been aware of cosmic vampires, dead stars that hungrily strip plasma from victim stars, for some time. New ...

Women’s sports are so wildly popular right now that I sometimes forget that wasn’t always the case. But back in October, we ...

Scientists predict one of the major surveys by NASA's upcoming Nancy Grace Roman Space Telescope may reveal around 100,000 ...