06/01/2015

Ensuring security for networks of the future

Company networks are inflexible – they are made up of many components that require a good deal of effort to be connected together. That's why networks of the future will be controlled by a central unit. However, this makes ...

Climate change threatens red knot population

In December, the red knot was added to the U.S. Fish and Wildlife Service's list of endangered and threatened wildlife, making it the first bird whose listing identifies climate change as a principal threat to its survival. ...

Solar chip monitors windows

A new kind of radio chip is intended to warn when windows are left open. This way, you can avoid having the heat go out the window on cold days. The sensor also detects break-in attempts early on. The key: This maintenance-free ...

Image: Measuring clouds and aerosols from the space station

Clouds can be observed from the International Space Station moving across Earth's surface, as in this image of New Zealand taken by Expedition 42 Flight Engineer Samantha Cristoforetti. Other tiny solid and liquid particles ...

New Project Scientist for Mars Rover

The new project scientist for Mars Rover Curiosity is Ashwin Vasavada of NASA's Jet Propulsion Laboratory, Pasadena, California. Vasavada had been deputy project scientist for NASA's Mars Science Laboratory Project since ...

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