Recent advancements in observational techniques have led to the capture of high-resolution images of black hole shadows, ...

Black holes, regions of spacetime in which gravity is so strong that nothing can escape, are intriguing and extensively ...

The messy reality of it is that all of these very smart people, including Isaac Newton, were talking to other people.” ...

The year 2015 was a landmark for the astrophysics community across the globe as the Laser Interferometer Gravitational-Wave ...

Learn more about the images advanced telescopes could take of black holes and how they could back up Einstein’s general ...

Yet according to physics, information is never destroyed. In principle, a burned book is just as readable as the original—if ...

Dark matter may be invisible, but scientists are getting closer to understanding whether it follows the same rules as ...

Two distant black hole mergers detected in late 2024 have emitted powerful gravitational waves that matched predictions made over a century ago by Albert Einstein.

The early modern physicist Isaac Newton had presumed an unperceived yet real flow of time. To Newton, time is a dynamic ...

The search for quantum gravity is the next big step in physics, as researchers seek to unify the physics of the very small ...

At the turn of the century, it sounded as if string theory could give us big answers about the universe. Well… has it?