10/05/2018

Copernicus Sentinel-3B delivers first images

Less than two weeks after it was launched, the Copernicus Sentinel-3B satellite has delivered its first images of Earth. Exceeding expectations, this first set of images include the sunset over Antarctica, sea ice in the ...

Cloaking devices—it's not just 'Star Trek' anymore

Cloaking devices play a pivotal role in many sci-fi television programs. Scientists are now working to take this technology from the dramatic realm of science fiction and make it real. Amanda D. Hanford, at Pennsylvania State ...

Tracking the clouded leopard

Satellite collars have provided researchers in Borneo with a new insight into the mysterious movements of the Sunda clouded leopard, helping to ensure the future of this vulnerable species.

'Bisexual' beetles are simply inept, new study finds

Same-sex mating behaviour amongst male insects is much more likely to be due to incompetence, than sexual preference, male-male competition or evolutionary motivation—according to new research from the University of East ...

An example of plasmons directly impacting molecules

A team of researchers from Japan, Korea and the U.S. has found a way to demonstrate an example of plasmons directly causing changes to a molecule. In their paper published in the journal Science, the group describes their ...

The talking AI story since '2001: A Space Odyssey'

Almost everyone knows the story of HAL 9000, the killer supercomputer in Stanley Kubrick's landmark film 2001: A Space Odyssey, whose 50th anniversary will be celebrated on May 12, 2018 at the 71st Cannes Film Festival. In ...

Stone Age hepatitis B virus decoded

An international team of scientists led by researchers at the Max Planck Institute for the Science of Human History and the University of Kiel has successfully reconstructed genomes from Stone Age and Medieval European strains ...

Alexa, check my security settings

Do you trust the Internet of Things? More to the point, do you trust "Alexa" the voice-activated software in the Amazon Echo and related IoT devices? There is not necessarily any particular reason not to trust Alexa and Amazon, ...

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