A Twelve Tomorrows exclusive: Science fiction legend Gene Wolfe looks back on his career.
A low-power, multiroom sensor network watches for drips and runs on a coin-cell battery.
Big Blue thinks its Jeopardy! champion Watson can make money by offering health-care providers new expertise without hiring new staff.
Psychologists have always puzzled over why people in Sweden were slower to start smoking and slower to stop. Now a group of mathematicians have worked out why.
Although it appears to hit incoming Hamas rockets, Israel’s system could be falling short of detonating the rockets’ warheads.
Google X’s project to study human health is no Apollo 11.
Advances in machine vision will let employers, governments, and advertisers spot you in photos and know exactly what you’re doing in them.
It may be decades before autonomous vehicles can reliably handle the real world, experts say.
Mantis Vision is developing 3-D scanning technology that could end up in lots of tablets.
Stacking components from two LCD panels more than doubles the pixel density of a video display.