The original version of “In the dark dimension’s universe, one of those extra dimensions is significantly larger than the others. Instead of being 100 million trillion times smaller than the diameter of a proton, it measures about 1 micron across—minute by everyday standards, but enormous compared to the others. Massive particles that carry the gravitational

Wouldn’t it be cool if you never had to charge your cell phone? I’m sure that’s what a lot of people were thinking recently, when a company called BetaVolt said it had developed a coin-sized “nuclear battery” that would last for 50 years. Is it for real? Yes it is. Will you be able to

The original version of “. He had played as a kid and had recently read Garry Kasparov’s Deep Thinking, a memoir of the grandmaster’s 1997 matches against IBM’s chess-playing computer, Deep Blue. He watched ” on Netflix. Despite his renewed interest, Zahavy wasn’t looking for ways to improve his game. “I’m not a great player,”

The original version of ““It was really exciting,” said “, a doctoral student at the University of California, San Diego. Researchers worked to optimize LLL-style algorithms to accommodate bigger inputs, often achieving good performance. Still, some tasks have remained stubbornly out of reach. The new paper, authored by Ryan and his adviser, Nadia Heninger, combines