What are crows saying when their loud cawing fills a dark winter's evening? Despite the inescapable…
New study shows how ant colonies behave differently in different environments
A new paper published in Behavioral Ecology finds that some ant colonies defend more gallantly than…
Mayors sign climate charter at summit; Obama to speak
CHICAGO (AP) -- Dozens of mayors from around the world signed a "Chicago Climate Charter" on…
Obama talks at climate change summit as mayors sign charter
CHICAGO (AP) -- Former President Barack Obama on Tuesday told a summit of mayors driven to…
Hinkley Point’s Cardiff Bay toxic mud claim ‘alarmist’
Nuclear power developers say claims 300,000 tonnes of mud due to be dumped off Cardiff is…
Activists in Mexico protect, release sea turtle hatchlings
SAYULITA, Mexico (AP) -- Watched by tourists, activists and a helpful guard dog named Lulu, a…
Activists in Mexico protect, release sea turtle hatchlings
SAYULITA, Mexico (AP) -- Watched by tourists, activists and a helpful guard dog named Lulu, a…
Facebook launches parent-controlled Messenger app for kids
NEW YORK (AP) -- Facebook is coming for your kids....
Facebook launches parent-controlled Messenger app for kids
NEW YORK (AP) -- Facebook is coming for your kids....
Astronomer’s map reveals location of mysterious fast-moving gas
An Australian scientist has created the most detailed map ever of clouds of high-velocity gas in…