'Blue blob' near Iceland could slow glacial melting

A region of cooling water in the North Atlantic Ocean near Iceland, nicknamed the "Blue blob," has likely slowed the melting of the island's glaciers since 2011 and may continue to stymie ice loss until about 2050, according ...

Climate: El Nino weakens, La Nina threatens

The Pacific weather pattern known as El Nino is all but gone, climate scientists say, while its alter ego, La Nina, might soon appear on the horizon.

A wave's 'sweet spot' revealed

For surfers, finding the "sweet spot," the most powerful part of the wave, is part of the thrill and the challenge.

Tidal energy farms influence the natural transport of sands

(PhysOrg.com) -- Tidal stream farms, in which electricity is generated by turbines from regions of strong tidal flow, may influence the natural balance of marine sands, according to research at Bangor University.

page 11 from 40