News tagged with social signals

Mapping the social networking of birds

(Phys.org)—A team, led by researchers at the Universities of St Andrews and Washington, used novel radio-transmitters to study the social networks of New Caledonian crows, a species renowned for using sophisticated ...

Sep 12, 2012 not rated yet 0 | with audio podcast

Can cannibalism fight infections?

Whenever humans create a new antibiotic, deadly bacteria can counter it by turning into new, indestructible super-bugs. That's why bacterial infection is the number one killer in hospitals today. But new research ...

Feb 02, 2009 4.6 / 5 (8) 1