In a new study, mice with brain injuries experienced enhanced memory -- similar to the level found in healthy mice -- up to three months after receiving a stem cell treatment. Scientists believe the…

A discovery about the genetics of coat color in dogs could help explain why humans come in different weights and vary in our abilities to cope with stress, a team led by researchers from the Stanford…

A new study in the journal Atmospheric Environment by researchers at USC and the California Air Resources Board found that the average Los Angeles driver spends about six percent (1.5 hours) of his…

Unprecedented fossilized body imprints of amphibians have been discovered in 330 million-year-old rocks from Pennsylvania. The imprints show the unmistakably webbed feet and bodies of three…

A series of monumental volcanic eruptions in India may have killed the dinosaurs 65 million years ago, not a meteor impact in the Gulf of Mexico. The eruptions, which created the gigantic Deccan…

Fame was fleeting for the 16-solar-mass black hole in the galaxy M33, announced on October 17 as the record holder for the heaviest black hole orbiting a star. A new black hole, with a mass 24 to 33…

A fuel cell converts chemically stored energy directly into electricity and is already more efficient in converting fuel to power than the internal combustion engine usually found in automobiles.…

You can call it optical tweezers, microtools for chips, or even a cellular Death Star. MIT researchers have found a way to use a “tractor beam” of light to pick up, hold, and move around individual…

Children with developmental dyslexia confuse letters and syllables when they read. According to a brain-imaging study published this month in the journal Restorative Neurology and Neuroscience, some…

A pair of galaxies, known collectively as Arp 87, is one of hundreds of interacting and merging galaxies known in our nearby Universe. Arp 87 was originally discovered and catalogued by astronomer…