Biology - Other news

Restaurants plan DNA-certified premium seafood

(AP) -- Restaurants around the world will soon use new DNA technology to assure patrons they are being served the genuine fish fillet or caviar they ordered, rather than inferior substitutes, an expert in genetic identification ...

Nov 27, 2011 4.1 / 5 (10) 14

Tracing an elusive killer parasite in Peru

Despite what Hollywood would have you believe, not all epidemics involve people suffering from zombie-like symptoms--some can only be uncovered through door-to-door epidemiology and advanced mathematics.

Sep 27, 2011 4.4 / 5 (7) 2 | with audio podcast

Don't shuffle on slippery surfaces, researchers say

Biomechanics researchers Timothy Higham of Clemson University and Andrew Clark of the College of Charleston conclude that moving quickly in a forward, firm-footed stance across a slippery surface is less likely to lead to ...

Mar 24, 2011 1 / 5 (1) 0 | with audio podcast