Facebook feelings are contagious, study shows

You can't catch a cold from a friend online. But can you catch a mood? It would seem so, according to new research from the University of California, San Diego.

Statue of Egypt pharoanic princess found in Luxor

(AP)—Egypt has announced that a team of European archaeologists have found a nearly 2-meter- (6 ½-foot-) tall alabaster statue of a pharoanic princess, dating from approximately 1350 B.C., outside the southern city of ...

Queen bee's honesty is the best policy for reproduction signals

Queen bees convey honest signals to worker bees about their reproductive status and quality, according to an international team of researchers, who say their findings may help to explain why honey bee populations are declining.

Driverless tractors till German high-tech farm

As the harvest nears, the employees of German farmer Klaus Muenchhoff are busy making the final checks on imposing tractors ready to roll into the golden fields.

New imaging technique captures ever-changing world of metabolites

(Phys.org) —What would you do with a camera that can take a picture of something and tell you how new it is? If you're Berkeley Lab scientists Katherine Louie, Ben Bowen, Jian-Hua Mao and Trent Northen, you use it to gain ...

A study in scarlet Japanese macaques

From peacocks to butterflies and betta fish, mother nature never disappoints when it colors the males of a species. Which makes sense, in species with traditional sex roles, males are more involved in competing for mates, ...

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