23/06/2016

K2-39b: A planet that shouldn't be there at all

(Phys.org)—An international team of astronomers has reported the discovery of a new giant extrasolar planet orbiting a subgiant star so closely that it should be destroyed due to tidal interactions. However, against all ...

How maglev works

What if you could travel from New York to Los Angeles in just under seven hours without boarding a plane? It could be possible on a maglev train.

The top six dinosaur myths and how we busted them

When the first dinosaur bone was described in 1676, it was thought to come from an elephant or perhaps a giant. Over a century later, scientists realised such fossils came from a creature they named Megalosaurus, portrayed ...

Surprising qualities of insulator ring surface, body

Topological insulators behave like insulators at their core and allow good conductivity on their surface. They owe their characteristics to a new quantum state within the material discovered in 2007 and 2009 for 2D and 3D ...

Coherent energy policy needed across EU

The need to maintain a stable and affordable energy supply, coupled with growing demands to switch to renewable 'green' sources, are placing increasing pressure on EU electric utilities. To help companies effectively juggle ...

How yeast cells regulate their fat balance

Not only humans but also each of their body cells must watch their fat balance. Fats perform highly specialised functions, especially in the cell membrane. A research group at the Buchmann Institute for Molecular Life Sciences ...

Securely resetting passwords

The number of passwords that each of us has to memorise is continuously on the increase. A password is easily forgotten. But watch out: if a new password is generated after the old one was lost, the information might be intercepted ...

A green transport revolution for Venice

Engineers from the University of Southampton are helping to develop an electric-hybrid engine for Venice water taxis this summer to provide cleaner, greener transport.

Is Panama on the verge of a scientific brain drain?

Government support for research into new scientific learning and new technologies is crucial – and difficult to get. What little money is available is hotly contested among researchers. They fight to justify investing taxpayer ...

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