Avoiding alien marine invaders

Picture a young man seated on the deck of an old wooden sailing ship, a whaling vessel made of white oak, yellow pine and hemlock, built in 1841, the last of its kind. He is reading—what else?—"Moby Dick."

Zebra to spend $3.45B on Motorola business

Zebra Technologies is spending more than $3 billion to buy the enterprise business of Motorola Solutions in a considerable expansion that is both technological and geographical.

New discovery finds missing hormone in birds

University of Akron researchers discovered leptin in the mallard duck, peregrine falcon and zebra finch, marking the first time the hormone has been found in birds.

Fish hearts' secrets shown through telescope technology

Heart research funded by EPSRC at Durham University is using sophisticated optical technology to overcome the challenges of imaging living hearts which are located deep inside the body and move at 300 beats per minute.

Earthworm invasion

Beavers reshape landscapes with their dams. Wolves control elk populations. Sea otters protect kelp forests by eating sea urchins. These are what ecologists call "keystone" species: critters that control an ecosystem and ...

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