wajobu
Boing Boom Tschak
The first is audio related--melting eardrums with the most powerful loudspeaker (aside from the egregious misspelling of Procol Harum, "Procul Harem[sic]"): http://tech.yahoo.com/blogs/null/106085/loudest-speaker-on-earth-can-melt-your-face-off/
EDIT: Website of the company that developed the speaker: http://www.wylelabs.com/products/testsystems/acoustictestfacilities.html
And for us geeks who care about Mersenne Primes:http://news.yahoo.com/s/ap/20080927/ap_on_fe_st/prime_number_prize
EDIT: Website of the company that developed the speaker: http://www.wylelabs.com/products/testsystems/acoustictestfacilities.html
And for us geeks who care about Mersenne Primes:http://news.yahoo.com/s/ap/20080927/ap_on_fe_st/prime_number_prize
