When we go backwards in time through the history of the cosmos, the distances and volumes shrink, while the average energy ...

Our knowledge of physics — gained through astrophysical experiments, or in laboratories via machines such as particle ...

The James Webb Telescope (JWT), launched in December 2021, has reshaped our understanding of the universe in ways that many ...

Astrophysicists have, for the first time, measured the temperature of elementary particles in the radioactive afterglow of a neutron star collision, which led to the formation of a black hole. This br ...

A star that winked out of view could be a “failed supernova,” a stellar explosion that petered out instead of fully detonating, a new study reports. If real, the failed supernova would mark the birth ...

Using the James Webb Space Telescope (JWST) and the Atacama Large Millimeter/submillimeter Array (ALMA), an international ...

Recent studies are now linking this elusive force to black holes, hinting at a potential connection that may illuminate one ...

a significant conundrum in cosmology. Dark energy is a mysterious force that makes up about 70% of the universe. It likely ...

In Big Bang, for example, there are hidden numbers. “In the cosmology collection, there are hidden design elements, which make them more interesting,” he says. “The theme of all of my projects is ...

If the hypothesis that black holes are related to dark energy is proven correct, it would revolutionize conventional ...

Webb's high-resolution instruments uncover distant objects, enabling studies of early stars, galaxies, and habitable ...

This experiment is likely to bring us closer to discovering dark energy's nature. The scientists believe it will also get us ...