Wednesday in Science, we're reading about killer penguins, texting moms, asteroid mining, designing a more pleasurable condom and a maple leaf controversy in Canada. Check out these and other science headlines from around the Web.
No Escape from a Hungry Penguin: Hungry penguins with tiny video cameras strapped to their backs have given scientists a rare glimpse of their killer feeding habits, reports The Guardian. In more than 14 hours of filming using cameras strapped to 11 Adélie penguins, not once did a bird fail to capture its prey. Penguins are such efficient killers, most of their victims have no time to hide, while others try in vain to flee. Watch it all on Penguin-cam.
The Last 925,000 Pounds Are Always the Hardest: Boston's citywide challenge to lose one million pounds in a year appears to have fallen about 925,000 pounds short, The Wall Street Journal reports. With just a few months left to go, the city's collective weight loss has reached only about 75,000 pounds. Why did the city diet fail? Maybe it was the "Scooper Bowl" all-you-can-eat ice cream festival.