Researchers are finding ways to use stem cells to regrow teeth–a potentially easier and healthier alternative to dentures and dental implants.
Today’s medicines can cost hundreds of thousands of dollars a year. The story of how two companies set prices for their costly new drugs suggests that the way we determine the value of such treatments will help decide the future of our health-care system.
The Solar System consists of distant gas giants and inner rocky planets separated by an asteroid belt. Now an elegant new theory explains how this structure arises
Using the Internet can destroy your faith. That’s the conclusion of a study showing that the dramatic drop in religious affiliation in the U.S. since 1990 is closely mirrored by the increase in Internet use.
Advanced imaging methods may reveal how this ancient healing technique affects the brain.
Physicists have overlooked an obvious place to search for shell-like structures constructed around stars by advanced civilizations to capture their energy.
They’re finding useful information for legal cases on Facebook and Twitter.
Inventor and futurist Ray Kurzweil says work is under way at Google to apply his theory of intelligence to understanding online information.
As the world grows hungrier for animal protein, insects could be the new way to feed livestock.
If you prefer beautiful routes over short ones, GPS mapping algorithms are of little use. But Yahoo researchers have come up with an approach that could change that.