05/11/2014

Five space travel accidents that shaped the modern era

Last week was a particularly grim one for private space flights. Virgin Galactic's SpaceShipTwo crashed in the Mojave Desert, about 150km north of Los Angeles, killing a pilot, Michael Alsbury, and seriously injuring another, ...

Researchers develop a simple but extremely sensitive magnetometer

VTT Technical Research Centre of Finland has developed an innovative magnetometer that can replace conventional technology in applications such as neuroimaging, mineral exploration and molecular diagnostics. Its manufacturing ...

New index measures the magnitude of heat waves

JRC scientists have developed a new index to measure the magnitude of heat waves, in cooperation with colleagues from five research organisations. According to the index projections, under the worst climate scenario of temperature ...

Coffee tree genome sequenced

In the study published in Science, the researchers were interested in Robusta coffee because of its average sized genome (710 million pairs of DNA bases) and its diploid nature (contrary to Coffea arabica, which is tetraploid). ...

Adding fat found to offer sea mammal foraging benefits

(Phys.org) —A team of researchers with members from Japan and the U.S. has found that at least for one marine mammal, adding blubber provides a foraging advantage. As the team writes in their paper published in Proceedings ...

5G is NOT 4G+1

Recently, Spaniards had to re-tune all television sets as a result of the introduction of 4G mobile networks. Their data transmission speed (10 times higher than the 3rd generation's) required a release of the frequency band ...

Rooting olive trees for organic farming

Researchers at UPM have shown good results by using products that facilitate olive tree rooting and are authorized for organic farming.

Sources of the solar wind

The solar chromosphere is the region between the Sun's surface and its hot, million-degree corona. Within this complex interface zone, only a few thousand kilometers deep, the density of the gas drops by a factor of about ...

Bird brains may help drones fly and avoid crashing

Imagine a sky full of autonomous flying machines delivering anything from fast-food to important documents, medical supplies or just a surprise gift for someone special. How do you stop them all colliding with each other ...

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