Dubbing these “closed timelike geodesics” (CTGs), Ralph and Sajeendran explain in the paper: “Such a CTG would be ideal for ...

Explore the intriguing concept of Einstein returning to our time, seeking inspiration for his groundbreaking creations. Delve ...

Sir Brian, 78, has claimed he cracked the secret to time travel. The Queen guitarist is also a qualified astrophysicist and ...

Star Trek's iconic warp drive, once pure science fiction, is now inspiring real-world astrophysicists. Scientists are developing theoretical models t ...

Under normal circumstances, your light cone (and thus your world line) remains fixedly pointed toward the future. However, we ...

For the first time, physicists have simulated what objects moving near the speed of light would look like — an optical ...

This Star Trek concept ignited a dream that humans could one day travel faster than the speed of light. Now physicists are ...

After changes to the H-1B visa program, immigration specialists point to a potential side door for qualified applicants: the O-1 or "Einstein" visa.

Discover the seven powerful books that shaped Elon Musk’s visionary mindset. From science fiction classics to biographies and ...

To answer Robertson: The Higgs field doesn’t appear to have more valleys to explore, according to our current understanding.

A new study shows glioblastoma isn’t confined to the brain—it erodes the skull and hijacks the immune system within skull ...

For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us ...