News tagged with muscle activity

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Surviving fasting in the cold

King penguin chicks survive harsh winters with almost no food by minimising the cost of energy production. A new study, to be presented at the Society for Experimental Biology meeting in Valencia on the 3rd ...

Jul 02, 2013
not rated yet 0

The origins of laughter

We know the benefits of laughter on health. But why do we laugh? What are the evolutionary origins of laughter and humour? Steven Légaré has asked these questions and has made them the subject of his master's ...

Mar 27, 2013
3 / 5 (4) 1

Smart pens to help control hand tremors

(Phys.org)—Approx­i­mately 12 mil­lion people in the U.S. are affected by uncon­trolled tremors as a result of neu­ro­log­ical dis­or­ders such as Parkinson's dis­ease. From but­toning a shirt ...

Jan 03, 2013
3 / 5 (1) 0

Apple peel makes mice mighty

For Popeye, spinach was the key to extra muscle. For the mice in a new University of Iowa study, it was apples, or more precisely a waxy substance called ursolic acid that's found in apple peel.

Jun 07, 2011
not rated yet 2 | with audio podcast