Astronauts Tom Stafford (left) and Wally Schirra (right) demonstrating with two model space crafts during an interview in the 1960s Donald Uhrbrock / Getty Images On December 15, 1965, NASA’s mission ...

Intuitively, we know what time is, but try to explain it, and we end up tying our minds in knots. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

In 1919, physicist Theodor Kaluza hypothesized that extra dimensions might solve some outstanding problems in physics. And while we haven't found any evidence yet for anything outside our normal ...

In today's volatile business landscape, relying on sporadic flashes of inspiration can be a fragile strategy for maintaining a competitive edge. The truth is, creativity is not a mystical gift ...

LEGO has teased a new Legend of Zelda set for 2026, featuring Link, Princess Zelda and... an ominous silhouette. A brief teaser video posted on social media today appears to recreate a scene from N64 ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

With almost every company using AI nowadays, integration is no longer a differentiator. But some companies are seeing more revenue growth than others, and how they use AI helps them get there. In ...

It is not easy to make collective sense of democracy in America at this moment. On the one hand, many of the institutions that have long anchored our system of ordered liberty remain in place, e.g., ...

What’s happened? Microsoft is testing a tiny, helpful tweak in the latest Insider Preview of Windows 11. Copy any text, and a small paste gleam appears in the Windows Search box on your taskbar. Click ...

There was no shortage of major global events for the weekly news magazines to cover in October 1975. The last smallpox patient on Earth was treated in Bangladesh; Francisco Franco’s dictatorship came ...

Catering to The Legend of Zelda fans can't be easy. Though it's idyllic to picture one big happy family of Link lovers, the 39-year-old series has gone through so many iterations and evolutions that ...

More than three and a half years into the Russia-Ukraine war, Russia is pummeling Ukrainian cities from the air with ever more force while retaining an advantage on the battlefield in the east — ...