Earth's history is replete with wide-ranging climate changes. Analysis of ice core data from Greenland and Antarctica provide evidence that global temperatures have oscillated no fewer than 20 times ...

The oceans are mostly composed of warm salty water near the surface over cold, less salty water in the ocean depths. These two regions don't mix except in certain special areas, which creates a large ...

Important ocean currents that redistribute heat, cold and precipitation between the tropics and the northernmost parts of the Atlantic region will shut down around the year 2060 if current greenhouse ...

PENNSYLVANIA, USA — In this episode, the show starts late... as Mindi holds everyone up to get her air compressor back in the trunk of her overworked Toyota Camry! Eventually the crew settles in to ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Salt water in the oceans is not the same everywhere; There are water layers that have different salinities and temperatures. The phenomenon of thermohaline circulation – which results from the ...

Gloomy climate calculation: Scientists predict a collapse of the Atlantic ocean current to happen mid-century. Important ocean currents that redistribute heat, cold and precipitation between the ...