stay at home dad

Your Brain on Fatherhood

Contrary to popular belief, child-rearing may make men smarter

Though men do seem to be getting better at playing stay-at-home dad, they still can´t claim to be the best fathers in the animal kingdom. Among primates, that honor may belong to marmosets, small tree-dwelling monkeys whose males spend 70 percent of their time caring for newborns. The result of all this baby time, according to new research, adds up to more than just a sensitive monkey. The nurturing actually boosts mental activity.

[ Read Full Story ]
BOWN Block Header

speedy The Fastest Swimsuit on Earth
"At the Beijing Olympic pool, perhaps the only star bigger than Michael Phelps was his swimsuit. The Speedo LZR (pronounced "laser"), like Phelps, didn't disappoint: 16 of the 32 gold-medal winners wore the full-body suit, and another 13 wore LZR pants."
[Read full story]

speedy A Finish that Repairs Itself
"It won't save you from a key-gouging vandal, but the finish on the 2008 Infiniti EX and FX-model SUVs can erase scrapes caused by, say, car washes or stray branches."
[Read full story]

speedy Boeing Advanced Tactical Laser
"Truck-mounted IED-destroying lasers have already been tested in Iraq, but firing lasers from an airplane is a more difficult proposition."
[Read full story]

speedy A Spit Test for Heart Attacks
"This year, San Antonio EMT crews began using a spit test that detects cardiac arrest faster, more accurately and more cheaply than other diagnostic tests."

[Read full story]

Flickr Block Header

Share your photos in the Pop Sci pool at www.flickr.com!
Current theme: Spooky Science
Our latest winner

Subscribe for 2 free issues!

POP_embeddedForm_cover.jpg