From H. G. Wells's The Time Machine to Christopher Nolan's Interstellar, the possibility of travelling through time has fascinated people for centuries. But, although it sounds like pure science ...

Can we journey through time? Sci-fi author Dete Meserve presents a compelling case for our future in the past. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

A new "quiet" supersonic X-59 jet designed to revolutionize air travel successfully completed its first test flight, Lockheed Martin announced this week. The sleek, needle-point aircraft built for ...

Air travel has never been more accessible or diverse. Whether you’re boarding a large airliner or stepping into a sleek private jet, the experience of flying can differ drastically depending on which ...

If time travel is possible, one of the greatest questions is why don’t we see time travelers in the here and now. A new theory explores the idea that time travel creates its own destruction by ...