A large-scale, long-term double-blind study found that low testosterone levels were far, far lower than previously suspected, and showed that taking testosterone supplements didn't confer most of its reputed benefits -- no memory improvement and no physical vitality.
All lies lead to the truth. For over 20 years, Snopes.com has been the Web’s primary bullshit detector and debunker, from death by Pop Rocks to political lies. We need Snopes more than ever. For a Webby Awards exclusive feature, I commissioned talented journalist Rob Walker to explore the history of Snopes and founder David […]
Paul Dawson, a professor of Food Science at Clemson University, investigated the history of the “Five Second Rule” and ran experiments to see how much bacteria actually transfers from the floor onto dropped food.
Want to keep the dentist away? A little tooth care at morning and night isn’t bad, but it won’t keep the stains from smoking or fried foods at bay for long. If you enjoy your food and want to avoid the consequences, an upgrade from that old analog toothbrush can make a huge difference. Among […]
If your office works at all, it uses Microsoft Office. Those icons for Word, PowerPoint, and Outlook are as familiar around some workplaces as the coffee machine. So familiar, in fact, that they get taken for granted – and rarely used to their full potential. Whether you need a crash course in the essential tools […]
It’s a great time to be a maker. 3D printers are on store shelves for anyone to buy, and coder kits like Arduino and Raspberry Pi are letting kids as young as 9 or 10 dive into the Internet of Things. Here are a few examples of our favorite tech toys, all priced low enough […]