Sea snakes make record-setting deep dives

Sea snakes, best known from shallow tropical waters, have been recorded swimming at 250 metres in the deep-sea 'twilight zone', smashing the previous diving record of 133 metres held by sea snakes.

So how do mega-storms get named, anyhow?

First there was Harvey, which put much of Houston under water. Now Hurricane Irma is rampaging across the Caribbean and closing in on Miami.

Hurricanes and typhoons: cyclones by another name

No matter what they are called—cyclones, hurricanes or typhoons—the giant tropical storms that form in oceans near the Americas and Asia can be deadly, destructive and terrifyingly capricious.

Understanding the ebb and flow of Peru's glacial past

Many thousands of years ago, as the world slowly began to thaw at the end of the last ice age, the landscapes of southern Peru were quite different than the ones University of Maine's Gordon Bromley finds himself wandering ...

Monitoring the 2015-2016 El Nino from the land, sea, and air

The ongoing El Niño of 2015-2016 is a historically strong event, the likes of which is only seen once or twice during a scientific career. Not wanting to let this opportunity pass by, scientists from NOAA and NASA have embarked ...

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