In response to the 200-plus unprovoked shark attacks off the coast of Australian beaches during the last 20 years, Perth company Shark Mitigation Systems has developed a sonar- and satellite-based warning technology aimed at cutting down future attacks. Dubbed Clever Buoy, the sonar component detects sharks in the water, then relays an alert to lifeguard towers on the beach via satellite.
TODAY IN SLATE
The World’s Politest Protesters
The Occupy Central demonstrators are courteous. That’s actually what makes them so dangerous.
The Religious Right Is Not Happy With Republicans
The Fashion World Has Made “Feminist” a Meaningless Label
The Feds Have Declared War on New Privacy Measures From Apple and Google
These “Dark” Lego Masterpieces Are Delightful and Evocative
How White Boy Rick, a legendary Detroit cocaine dealer, helped the FBI uncover brazen police corruption.
Black people’s disdain for “proper English” and academic achievement is a myth.