An extraordinarily rare, gravitationally lensed supernova may offer a powerful new way to measure the universe’s expansion rate.
That the universe is expanding has been known for almost a hundred years now, but how fast? The exact rate of that expansion remains hotly debated, even challenging the standard model of cosmology. A ...
A rare gravitationally lensed supernova called SN 2025wny appears in five separate images due to the gravity of two ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope (JWST), detecting a supernova—the explosive death of a massive star—at an ...
When massive stars reach the end of their life cycles, they often explode in dramatic cosmic events called supernovae. These powerful explosions not only scatter elements crucial for forming new stars ...
Astronomers have used the LOFAR telescope array to create the largest radio survey of the cosmos, revealing 13.7 million ...
A burst of light in the deep sky is doing something it should not be able to do. It looks like one supernova, but it shows up ...
Earlier this year, a powerful gamma-ray burst traveled through space from a very distant source in the cosmos. The explosion was traced back to the early universe, just millions of years after the Big ...
An international team of astronomers, working with researchers from University College Dublin and other institutions, has detected a supernova from an era once thought far beyond reach. Using the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results