Today, Portal 2 turns 15. Unlike most of us at that age, though, Valve's revered 2011 puzzler is completely confident in its ...

This issue is preventing our website from loading properly. Please review the following troubleshooting tips or contact us at [email protected]. Argument: Does Iran’s Future Look Like Cuba, Syria, or ...

Members of the Shia Muslim community march to protest the killing of Iran’s Supreme Leader Ayatollah Ali Khamenei, March 6, 2026, in Dhaka, Bangladesh. Credit: Suvra Kanti Das/Abaca/Sipa USA via AP ...

Chicago-area residents may have walked outside Thursday and smelled smoke, and there’s a good reason why. Just like last summer when wildfire smoke billowed down from Canada, smoke from ongoing ...

Osteoarthritis is a common degenerative joint disease that causes pain, stiffness and swelling, and reduces your range of motion. It often affects the knees, hips and hands, although it can also occur ...

For most people, talking about poop is uncomfortable, but if you live with ulcerative colitis (UC), a form of inflammatory bowel disease (IBD), it’s unavoidable — and it’s a crucial part of disease ...

In February, a pop-up science column, Annals of Inquiry, is appearing in place of Kyle Chayka’s column, Infinite Scroll. Chayka will return in March. Forty years ago, Bill Weiss, a student at Columbia ...

From skating to curling, the thrilling sports of the Winter Olympics have plenty of science behind them. Follow our coverage here to learn more. Food is fuel. It sounds like a cliché, but if you are a ...

Millennials love to talk—and gripe—about ambition. What was once a virtue has become a generational bugbear. Millennial women, raised on Girl Power and rom-coms in which the heroine gets the job and ...

Portal voice actor Ellen McLain thinks GLaDOS lashes out because she is lonely Heavy snow warning as up to 10 inches to strike — travel impossible Chuck Norris, action legend, dead at 86 ...

Gone are the days of spending hours searching for the answer to a question, having to leave the house to meet someone new or even getting up to change the temperature in your home. But technologically ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...