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

The results indicate that the elements essential for life formed within extreme, highly energetic environments deep inside stars, far removed from the calm conditions required for life itself. The ...

Within six months, Kilonova Seekers’ over 2,000 volunteers contributed more than 600,000 classifications to researchers, resulting in a total of 20 new discoveries. Now, astronomers have announced the ...

NEW YORK – Scientists for the first time have spotted the insides of a dying star as it exploded, offering a rare peek into stellar evolution. Stars can live for millions to trillions of years until ...

One of the great mysteries of the Universe is where all the metal actually comes from. We know it's forged in cosmic fire – but which fires in particular, and in which proportions, is a little bit ...

The bright binary star system V Sagittae will flare up multiple times before finally going supernova within the next 100 years. When it explodes, it could be visible to the naked eye even in sunlit ...

"With ALMA, we can now see the atmosphere of a dying star with a level of clarity in a similar way to what we do for the sun.

Scientists have for the first time peered inside a dying star as it exploded in a supernova, gaining not just unprecedented views of its layers, but more so, insight into the process of stellar ...

Stars often die with a final burst of beauty. For the first time, astronomers have captured visual proof that a star can explode not once, but twice before fading forever. Using the European Southern ...

When a star unleashes as much energy in a matter of days as our Sun does in several billion years, you know it’s not going to remain visible for long. Like intergalactic paparazzi, NASA’s Hubble Space ...

NASA expects a white dwarf star near a red giant star in the Milky Way to go nova any day now. Credit: NASA's Goddard Space Flight Center / S. Wiessinger Any day now, people will look up and see a ...

‘I literally screamed with joy when I saw that I was going to be a co-author of the research paper.’ By Andrew Paul Published Jul 1, 2025 11:00 AM EDT Get the ...