Is speed in your head?by
I heard this great story on NPR about Jamaica’s sprinters . They were trying to discover why a little country like Jamaica has produced so many world class sprinters.
There were a number of theories suggested.
There are some really talented jugglers out there. I like this one because the tricks don’t seem too difficult but they are done so well and the music that goes along with it is great.
Your sex, age, medical history, medications, etc would help narrow down the list of possibilities (which we refer to as the differential diagnosis). For instance, simple cyst, sebaceous cyst, acne vulgaris w/nodular-cystic l
Two-headed snakes can lead to a big payoffby
Two-headed snakes (like the one pictured above) aren't uncommon in nature, but they are rarely... with more than one head — never survive in the wild, experts say.
They are so hard to find, in fact...