Although Microsoft originally said it would release its new Windows 10 preview next week, the company has launched it today. The January build, as the company is calling this version, includes almost the
In Focus Massive earthen structures once sheltered clans from warlords and bandits. Can they be prototypes for "green" buildings? HEKENG, China—Count the tulou. It started like a game. How many of these
Gadgets and Ideas With the Best Chance of Making an Impact … and What You Can Do to Prepare for Them This was a year of big technology promises—2015 is the year we find out how many live up to the hype.
A new study explores exactly what's happening at the famous threshold. Berkeley physiologist George Brooks is the man we have to thank for our current understanding of lactate -- for the view that it's
It’s not easy being an amateur doper. Over the last two years, more than 10 non-pro cyclists have been caught taking performance-enhancing drugs. In response, events like the Gran Fondo New York are increasingly
A meta-analysis finds that 3- to 5-minute intervals produce the biggest VO2max boost. Every once in a while, I get a reminder that Twitter really can be useful. In this case, it was a tweet from Andy pointing
One of the most persistent myths in the entire panoply of conventional exercise wisdom is that squats below parallel are somehow bad for the knees. Better-informed professionals know better. Here are reasons