Hawking’s party illustrates four scenarios: time travel may be impossible, discovered too late, only accessible to non-human civilizations, or limited by strict rules.

Few minds have reshaped our understanding of the universe like Stephen Hawking. He defied time and gravity to expand the ...

Upon diagnosis, people with ALS and their caregivers may register online with ALS Canada and will be contacted by a Community ...

Stephen Curry has two more seasons on his current contract. Kerr, who is not seeking an in-season extension, only has one year left. The question is presented to Curry: Could he play for another coach ...

Brain-training games are all the rage, but whether they prevent cognitive decline has been debatable. Studies in recent years have gone back and forth on the topic, with no definitive conclusion. Many ...

Alexis Ohanian aced his comeback to Stephen A. Smith. Months after the First Take host weighed in on Serena Williams’ cameo during the Super Bowl Halftime Show in February—during which Stephen ...

Earlier this week, President Donald Trump’s deputy chief of staff Stephen Miller had a “glitch” on CNN that had legal experts and other viewers raising their brows. Miller was discussing whether Trump ...

A warning made about AI technology by British theoretical physicist and cosmologist Professor Stephen Hawking in 2014 has grabbed attention as multiple videos made by OpenAI’s Sora 2 technology go ...

OpenAI’s new Sora 2 text-to-video model has opened a new can of worms, filling social media with more content of questionable quality. We’re seeing an increasing number of videos featuring deceased ...

The Trump administration is testing the limits of presidential power with National Guard deployments, with one adviser saying the president has "plenary authority" on the use of the military. White ...

Rep. Alexandria Ocasio-Cortez, D-N.Y., seemingly got under Trump adviser Stephen Miller’s skin. And she could hardly contain her happiness after Fox News host Laura Ingraham asked Miller to respond to ...

Stephen Miller, the deputy White House chief of staff, clapped back at Rep. Alexandria Ocasio-Cortez (D-N.Y.) on Monday after she joked about his height and called him a “clown.” “Well, we knew that ...