17/09/2014

NASA air campaigns focus on Arctic climate impacts

Over the past few decades, average global temperatures have been on the rise, and this warming is happening two to three times faster in the Arctic. As the region's summer comes to a close, NASA is hard at work studying how ...

Video: MAVEN set to slide into orbit around Mars

A NASA mission to Mars led by the University of Colorado Boulder is set to slide into orbit around the red planet this week after a 10-month, 442-million mile chase through the inner solar system. 

Global change: Trees continue to grow at a faster rate

Trees have been growing significantly faster since the 1960s. The typical development phases of trees and stands have barely changed, but they have accelerated—by as much as 70 percent. This was the outcome of a study carried ...

Slimy fish and the origins of brain development

Lamprey—slimy, eel-like parasitic fish with tooth-riddled, jawless sucking mouths—are rather disgusting to look at, but thanks to their important position on the vertebrate family tree, they can offer important insights ...

Nanoscience makes your wine better

One sip of a perfectly poured glass of wine leads to an explosion of flavours in your mouth. Researchers at Aarhus University, Denmark, have now developed a nanosensor that can mimic what happens in your mouth when you drink ...

NASA image: Smoke wafts over the Selway Valley in Idaho

Smoke from the fires in the Selway Complex is wafting into the Selway River valley in this image taken by the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard the Terra satellite on September 15, 2014.

Study finds Great Barrier Reef is an effective wave absorber

New research has found that the Great Barrier Reef is a remarkably effective wave absorber, despite large gaps between the reefs. This means that landward of the reefs, waves are mostly related to local winds rather than ...

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