Plastic has infiltrated all parts of the ocean and is now found "in the smallest plankton up to the largest whale" wildlife group WWF said on Tuesday, calling for urgent efforts to create an ...

Nearly full The ability of Europe's aging forests to absorb carbon dioxide is heading towards saturation point, threatening one of the main defences against global warming, a new study shows. Forests ...

Last October, Facebook came around and admitted that activity amongst teenagers was declining on the network. Every big social network–Facebook, Google+, Instagram, Twitter–is still gaining users, but ...