News tagged with colonies

Researchers discover the 'anternet'

(Phys.org)—On the surface, ants and the Internet don't seem to have much in common. But two Stanford researchers have discovered that a species of harvester ants determine how many foragers to send out ...

Aug 27, 2012
4.9 / 5 (12) 1 | with audio podcast

Selenium suppresses staph on implant material

Selenium is an inexpensive element that naturally belongs in the body. It is also known to combat bacteria. Still, it had not been tried as an antibiotic coating on a medical device material. In a new study, ...

Jun 21, 2012
5 / 5 (2) 2 | with audio podcast

Winter honey bee losses decline

Total losses of managed honey bee colonies from all causes dropped to 21.9 percent nationwide for the 2011/2012 winter, a decline of some 8 percentage points or 27 percent from the approximately 30 percent ...

Jun 01, 2012
5 / 5 (4) 0

'Killer stainless steel': New process

(Phys.org) -- Stainless steel is the icon of cleanliness for home and commercial kitchens, restaurants, hospitals and other settings, but it can collect disease-causing bacteria like other surfaces if not ...

May 31, 2012
4.5 / 5 (2) 2