NBCUniversal unveiled a sweeping new re-organization that breaks down walls between divisions devoted to TV and to news, gives new duties to two top executives, and prompts a third to leave the ...

Scientists have been looking to nature for inspiration for materials with useful properties. Insect exoskeletons and shark skin are examples of materials that exhibit strength, durability, and less ...

Long before dinosaurs roamed the earth, the oceans were full of creatures known as ammonites. Scientists have now created a number of robotic ammonites, to see how the different shell shapes they ...

LONDON -- After Royal Dutch/Shell Group agreed last week to finalized settlements with U.S. and U.K. regulators, which will cost the oil giant $150.7 million over its mis-statement of proven oil ...

Robotic ammonites, evaluated in a university pool, allow researchers to explore questions about how shell shapes affected swimming ability. They found trade-offs between stability in the water and ...