News tagged with current biology

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Fighting bacteria with mucus

Slimy layers of bacterial growth, known as biofilms, pose a significant hazard in industrial and medical settings. Once established, biofilms are very difficult to remove, and a great deal of research has gone into figuring ...

Nov 08, 2012
4.7 / 5 (3) 0 | with audio podcast

World's rarest whale seen for the first time

A whale that is almost unknown to science has been seen for the first time after two individuals—a mother and her male calf—were stranded and died on a New Zealand beach. A report in the November 6th ...

Nov 05, 2012
4.7 / 5 (15) 10 | with audio podcast

An elephant that speaks Korean (w/ Video)

An Asian elephant named Koshik can imitate human speech, speaking words in Korean that can be readily understood by those who know the language. The elephant accomplishes this in a most unusual way: he vocalizes ...

Nov 01, 2012
4.8 / 5 (11) 0 | with audio podcast

Living power cables discovered

A multinational research team has discovered filamentous bacteria that function as living power cables in order to transmit electrons thousands of cell lengths away.

Oct 24, 2012
5 / 5 (5) 2 | with audio podcast

Study find electricity in biological clock

Biologists from New York University have uncovered new ways our biological clock's neurons use electrical activity to help keep behavioral rhythms in order. The findings, which appear in the journal Current Biology, also p ...

Oct 04, 2012
not rated yet 2 | with audio podcast