Physicists are eyeing charged gravitinos—ultra-heavy, stable particles from supergravity theory—as possible Dark Matter candidates. Unlike axions or WIMPs, these particles carry electric charge but ...

More than a century before quantum mechanics was born, Irish mathematician William Rowan Hamilton stumbled onto an idea that would quietly foreshadow one of the deepest truths in physics. While ...

We see evidence for merging supermassive black holes everywhere we look. One problem: We’re not exactly sure how they manage to do it. Recently, a team of astronomers has proposed that a particular ...

Recent developments within the field of physics have brought forth a groundbreaking discovery: a new state of matter. This revelation, taking place within a laboratory setting, promises not only to ...

Scientists have long suspected that a see-through substance known as dark matter suffuses the cosmos, keeping the fabric of our universe from tearing. But what exactly dark matter is made of remains a ...