The El Nino event predicted for later this year has the potential to increase food prices, say climate scientists.

The Large Hadron Collider is smashing protons at the highest energy ever attempted - but they are only test collisions, as the LHC continues to gear up its second run.

Clean-up crews are working around the clock as investigators look into how tens of thousands of gallons of oil spewed into the sea off Santa Barbara.

Swedish researchers say that dogs may have been domesticated much earlier than some studies suggest.