Some of the best time travel shows break the mold with logical, well-crafted stories that actually make sense, as seen in series like Loki and Dark.

Quantum Leap, Andor, and Lost are all among the absolute greatest sci-fi TV shows that had truly perfect endings.

New device emits photons in telecom fiber band from the start, so it avoids a separate converter that can waste photons.

Confining and rotating extremely cold atoms or molecules within atomic “Ferris wheels” made from laser light could test ...

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers captured a spectacular new image of the Milky Way across a wide range of radio ...

Quantum Leap met its small-screen end decades ago. But what was the real reason Sam Beckett never leaped again after the ...

Scientists have taken one more step down the very long road to time travel. A new paper combines the Alcubierre “warp” drive with the idea of “controlled closed timelike curves.” Though far out, ...

I walked 1 lakh steps in the ASICS GEL-QUANTUM 360 I AMP. Comfortable, supportive, and surprisingly versatile. Check out my review.

One advantage of Starship, which should be tested in the coming months, is the ability to be refueled in space. The vehicle ...

It all started one summer lunchtime in 1992 on the terrace outside the CERN cafeteria. If you had happened to be there at the physics research lab near Geneva at the time, you might have overheard ...

Dan Caruso considered locating in Silicon Valley, Boston or Washington, D.C., when he left WorldCom Inc. to start his own ...