Greenland’s viking settlers, the Norse, disappeared suddenly and mysteriously from Greenland about 500 years ago….
Month: November 2012
New species literally spend decades on the shelf
Many of the world’s most unfamiliar species are just sitting around on museum shelves collecting…
Genetic factor holds key to blood vessel health
Researchers have identified a genetic factor that prevents blockages from forming in blood vessels, a…
3-D light switch for the brain: Device may help treat Parkinson’s, epilepsy; aid understanding of consciousness
A new tool for neuroscientists delivers a thousand pinpricks of light to individual neurons in…
Mosquitos fail at flight in heavy fog, though heavy rain doesn’t faze them
Mosquitos have the remarkable ability to fly in clear skies as well as in rain,…
Owls’ ability to fly in acoustic stealth provides clues to mitigating conventional aircraft noise
Owls have the uncanny ability to fly silently, relying on specialized plumage to reduce noise…
Sound bullets in water
Sound waves are commonly used in applications ranging from ultrasound imaging to hyperthermia therapy, in…
Invisibility cloaking to shield floating objects from waves
A new approach to invisibility cloaking may one day be used at sea to shield…
Inpatient sleeping drug quadrupled fall risk
A drug commonly prescribed to help patients sleep in hospitals has been associated with an…
More female board directors add up to improved sustainability performance
As a corporate responsibility consultant, one expert publicly criticized Apple’s recent appointment of another man…