27/03/2017

Weather extremes: Humans likely influence giant airstreams

The increase of devastating weather extremes in summer is likely linked to human-made climate change, mounting evidence shows. Giant airstreams are circling the Earth, waving up and down between the Arctic and the tropics. ...

NASA tests observing capability on Hawaii's coral reefs

NASA pulled off a scientific double play in Hawaii this winter, using the same instruments and aircraft to study both volcanoes and coral reefs. Besides helping scientists understand these two unique environments better, ...

A focus on quadratic equations

Oxford researchers are taking part in an international study to film the teaching of quadratic equations for secondary school pupils. The hope is that lessons will be learned on how to bring out the best in pupils learning ...

CryoSat reveals Antarctica in 3-D

Around 250 million measurements taken by ESA's CryoSat over the last six years have been used to create a unique 3-D view of Antarctica, offering a snapshot of the undulating surface of this vast ice sheet.

Supersonic plasma jets discovered

Information from ESA's magnetic field Swarm mission has led to the discovery of supersonic plasma jets high up in our atmosphere that can push temperatures up to almost 10 000°C.

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