First study to show that birds and not just mammals copy yawns

Have you ever caught yourself yawning right after someone else did? The same happens to budgies, says Andrew Gallup of State University of New York in the US. His research team is the first to note that contagious yawning ...

Flocks of starlings ride the wave to escape

Why does it seem as if a dark band ripples through a flock of European starlings that are steering clear of a falcon or a hawk? It all lies in the birds' ability to quickly and repeatedly dip to one side to avoid being attacked. ...

Smiling builds trust

"A smile gains more friends than a long face." This Chinese saying has been scientifically validated by researchers of the Max Planck Institute for Evolutionary Biology in Plön and the Toulouse School of Economics in a study ...

New interactive method synchronizes multiple videos

Disney Research Zurich has developed a new tool to help video editors synchronize multiple video clips based on the visual content of the videos, rather than relying on timecodes or other external markers. Current editing ...

Litter now everywhere in the ocean

Litter is now found in even the most remote areas of the oceans, say scientists trying to understand how much rubbish is lying at the bottom of Europe's seas.

Yahoo buys startup behind smartphone movie app

Yahoo on Tuesday announced it has bought a startup behind a smartphone movie application, extending a shopping spree launched after Marissa Mayer became chief of the Internet pioneer a year ago.

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