Fear

Dale Earnhardt Jr., driver of the #88 Diet Mountain Dew/National Guard/AMP Energy Chevrolet, sits in his car in the garage area during practice for the NASCAR Sprint Cup Series Tums Fast Relief 500 at Martinsville Speedway on October 26, 2012 in Ridgeway, Virginia.  (Photo by Streeter Lecka/Getty Images)

Earnhardt Talks Of Fear Concussions Caused

He says he was “really mentally a mess” until he went to see a concussion specialist in Pittsburgh and spent about 12 hours talking and doing testing.

10/26/2012

A red-kneed spider rests on a zookeeper's hand. (credit: Dan Kitwood/Getty Images)

2-Hour Therapy May Cure Arachnophobia

Arachnophobia, or a fear of spiders, is one of the most common “specific phobias.” But new research shows a promising treatment for those afflicted with this sort of anxiety disorder.

05/23/2012