19/01/2015

Aerosols, atmospheric rivers, and California reservoirs

In the midst of the California rainy season, scientists are embarking on a field campaign designed to improve the understanding of the natural and human-caused phenomena that determine when and how the state gets its precipitation. ...

Global bonds boost chemists' pace of research and discovery

A pair of chemistry graduate students, from Emory and Nagoya University in Japan, combined forces to demonstrate how a newer, more efficient strategy can be applied to synthesize natural compounds that hold potential medicinal ...

We've found Beagle2—now where did Philae go?

Landing a spacecraft on a celestial body, whether it be the moon, Mars or a comet, is not easy. The European Space Agency found out the hard way in 2003 when its robot Beagle2, which was supposed to send back a signal after ...

High-speed jets from a possible new class of galaxy

Seyfert galaxies are similar to spiral galaxies except that they have extraordinarily prominent, bright nuclei, sometimes as luminous as 100 billion Suns. Their huge energies are thought to be generated as matter falls towards ...

Vega ready to launch spaceplane

On its first launch of the year, Europe's Vega rocket will loft ESA's unmanned spaceplane to test reentry technologies for future vehicles.

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