News tagged with ears

Loudspeakers in jet engines

Unless one is attending an aeronautics convention or going on a trip, noise associated with aircraft engines is rarely tolerable. Different means of significantly reducing that noise are being tested by EPFL's Electromagnetics ...

Sep 05, 2014 3.6 / 5 (8) 1

Smart bacteria help each other survive

The body's assailants are cleverer than previously thought. New research from Lund University in Sweden shows for the first time how bacteria in the airways can help each other replenish vital iron. The bacteria thereby increase ...

Aug 05, 2014 not rated yet 0

Fires wipe out native wildlife

(Phys.org) —Devastating fires that swept across Victoria and South Australia during last month's heatwave have wreaked havoc on wildlife habitat killing entire populations of threatened native birds, and ...

Feb 10, 2014 5 / 5 (3) 0