ADVERTISEMENT
  About the SA Blog Network

Posts Tagged "olfactory"

Brainwaves

Searching For The Elephant’s Genius Inside the Largest Brain on Land

African elephant

  Many years ago, while wandering through Amboseli National Park in Kenya, an elephant matriarch named Echo came upon the bones of her former companion Emily. Echo and her family slowed down and began to inspect the remains. They stroked Emily’s skull with their trunks, investigating every crevice; they touched her skeleton gingerly with their [...]

Keep reading »
Food Matters

Is your nose making you overeat?

Fruit flies overeat when they smell something tasty; what about you?

Some people are drawn to the thick smell of bacon, sizzling and crackling in the skillet on a Saturday morning.  For others, it’s the aroma of freshly baked cookies on a Friday night or the smell of McDonald’s fries creeping in through the car window.  At this time of year, I find the scent of [...]

Keep reading »

More from Scientific American

Scientific American Holiday Sale

Black Friday/Cyber Monday Blow-Out Sale

Enter code:
HOLIDAY 2014
at checkout

Get 20% off now! >

X

Email this Article

X