News tagged with decibels

The science of stadium sound

Football fans attending BYU home games the last two seasons may have noticed a few students roving through the crowd, giving their full attention to hand-held scientific instruments instead of the game.

Sep 04, 2013 not rated yet 2

Tiny water boatman is a champion singer

(PhysOrg.com) -- Researchers studying the lesser water boatman have discovered that adjusting for size, M. scholtzi, a tiny freshwater bug, is the apparent world champion at producing the loudest noise. At onl ...

Jun 20, 2011 not rated yet 1 | with audio podcast report

Voice-based phone recharging

(PhysOrg.com) -- The noise that we produce can be a lot of things. It can be a valid means of communication. It can be an annoyance when you are trying to get to bed at night. It can be a migraine waiting ...

May 10, 2011 3.4 / 5 (5) 8 | with audio podcast weblog