Archive: 06/8/2010

When screen time becomes a pain

The amount of time teenagers spend in front of TV screens and monitors has been associated with physical complaints. A large study of more than 30,000 Nordic teenagers published in the open access journal BMC Public Health ha ...

Jun 08, 2010 not rated yet 0

A mountain bird's survival guide to climate change

Researchers at Yale University have found that the risk of extinction for mountain birds due to global warming is greatest for species that occupy a narrow range of altitude. In fact, a species' vertical distribution is a ...

Jun 08, 2010 3.7 / 5 (3) 1

Snakes may be in decline worldwide: study

Distinct populations of snake species on three continents have crashed over the last decade, raising fears that the reptiles may be in global decline, according to a study published Wednesday.

Jun 08, 2010 4.1 / 5 (9) 13