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 ...

In October 1604, astronomer and mathematician Johannes Kepler spotted a new star in the sky and began tracking it. Over the course of several weeks, the star remained visible in the daytime and ...

Astronomers have detected the largest black hole merger ever, and it has challenged their understanding of such formations.

Low-mass stars like our Sun expel their outer layers as a planetary nebula because of what is going on in the star’s core as it ages.

Very massive stars (VMSs) have had a massive impact on the formation of our universe. However, there aren't very many of them ...

To date, the collaboration has detected dozens of merger events since its first Nobel Prize-winning discovery. Early detected ...

New gravitational wave findings from the LIGO-Virgo-KAGRA Collaboration report the discovery of the largest black hole merger ...

If black holes weren't terrifying enough, two especially large ones are merging together, experts have discovered.

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

Intimacy is the 23-year-old American megastar’s superpower – her groundbreaking bedroom pop, dark, tense, off-kilter and with ...

International researchers have, for the first time, pinpointed the moment when planets began to form around a star beyond the ...

NASA’s upcoming Nancy Grace Roman Space Telescope is set to revolutionize our understanding of the universe with an ...