Satellite system makes eagle spotting a doddle in Scotland

Monitoring natural resources, biodiversity and wildlife data is crucial for economic and ecological sustainability. But in areas that are hard to reach, monitoring becomes a problem. In Scotland, for example rare eagles and ...

Oysters act as sensitive indicators of contamination

(Phys.org) —Sydney rock oysters could have a role as biomonitors of the health of our waterways, acting as sensitive indicators of harmful levels of contaminants in water and sediments.

Getting hyperspectral image data down to a sprint

Materials of similar appearance can be unambiguously identified by the respective color spectrum. Hyperspectral cameras deliver the requisite spectral data. A new software product can process these vast amounts of data in ...

Blu-ray player detects microorganisms and toxins on discs

In addition to storing films, optical discs can be used to detect microorganisms, toxins, allergens and tumoral biomarkers. Blu-ray technology has allowed researchers at the Polytechnic University of Valencia to develop a ...

Brazil, China to make new satellite launch in 2014

Brazil and China will launch a new joint environmental monitoring satellite next year to replace one which failed to enter orbit earlier this month, Communications Minister Paulo Bernardo said Tuesday.

Remaining Martian atmosphere still dynamic

(Phys.org) —Mars has lost much of its original atmosphere, but what's left remains quite active, recent findings from NASA's Mars rover Curiosity indicate. Rover team members reported diverse findings today at the European ...

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