Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a misunderstanding of work by physicists Albert Einstein and Nathan Rosen.

Cosmology and quantum physics both offer tantalizing possibilities that we inhabit just one reality among many. But testing ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

The way time ticks forward in our universe has long stumped physicists. Now, a new set of tools from entangled atoms to black ...

Tech leaders share the engineering breakthroughs still needed to build immersive, scalable and interoperable digital ecosystems beyond today’s virtual worlds.

A decades-old idea is quietly regaining attention in theoretical physics: ancient structures embedded in the universe’s ...

In an effort to bring together the domains of gravity and quantum theory, Albert Einstein and Nathan Rosen proposed a ...

The Patriots are practicing for the AFC Championship at Gillette Stadium, holding off on traveling to Denver until the day ...

Time travel has fascinated people for centuries, but what does science say about its possibility? This video explores the ...

While some “unfilmable” novels have been successfully adapted, the books on this list might be too difficult to even attempt.