"What If is an epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a ...

Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

(via PBS Space Time) Dark matter has eluded us for many decades. Even our most advanced particle colliders and sophisticated underground detectors have come up short. But it may be that we can finally ...

Our home planet is bombarded with particles from outer space all the time. And while we are mostly familiar with the rocky ...

"Little red dot" galaxies discovered by the James Webb Space Telescope in the early cosmos appear to be ruled by supermassive ...

Researchers found for the first time evidence that even microquasars containing a low-mass star are efficient particle accelerators, which leads to a significant impact on the interpretation of the ...

Researchers found for the first time evidence that even microquasars containing a low-mass star are efficient particle ...

NASA created a haunting audio clip of sound waves rippling out of a supermassive black hole, located 250 million light-years away. The black hole is at the center of the Perseus cluster of galaxies, ...

In contrast, the supermassive black hole itself is on the order of 1 million solar masses ... The team plans to continue observing the system, with existing and future telescopes, to better ...

A massive coronal hole has opened on the sun, sending high-speed solar wind toward Earth and increasing aurora activity.