University of Exeter

Ants' ecosystem role is 'key'

Research by the University of Exeter has revealed that ants have a big impact on their local environment as a result of their activity as 'ecosystem engineers' and predators.

Jan 31, 2011 5 / 5 (2) 0 | with audio podcast

Epic journeys of turtles revealed

(PhysOrg.com) -- The epic ocean-spanning journeys of the gigantic leatherback turtle in the South Atlantic have been revealed for the first time thanks to groundbreaking research using satellite tracking.

Jan 05, 2011 4.6 / 5 (5) 1 | with audio podcast