There are now many general-purpose consumer LED bulbs that give off good light. With so many, how can you tell the difference?
Researchers work out a way to measure how much a decision is influenced by the opinions of others.
The idea that our Universe is a giant cosmic computer pervades modern science. Now one physicists says this assumption is dangerously wrong
The largest grant winner in energy storage, PolyPlus Battery, hopes to make a rechargeable lithium sulfur battery.
The discovery of a winning strategy for Prisoner’s Dilemma is forcing game theorists to rethink their discipline. Their conclusion? Winning isn’t everything.
Hundreds of dollars and as many pounds of goods supplanted, thanks to a single device.
With giant multi-touch gaming tables at a Hong Kong racecourse.
Various historians have concluded that Einstein’s first wife, Mileva, may have secretly contributed to his work. Now a new analysis seeks to settle the matter.
Tablets stole the show, but they’re not true analogs for paper.
Japanese researchers build a gun capable of stopping speakers in mid-sentence.