Ultra-early treatment may boost stroke recovery 
Ultra-early treatment may boost stroke recovery
According to new research, people experiencing a mild and moderate stroke may benefit from medication treatment within 90 minutes of symptoms.
Men more likely to die of skin cancer 
Men more likely to die of skin cancer
New research finds that men have more to worry about when it comes to skin cancer diagnosis. Find out why.
How genetic is autism? 
How genetic is autism?
A Danish study finds that autism rates may be particularly high among children with autistic siblings.
Is Facebook giving you the blues? 
Is Facebook giving you the blues?
With more than 500 million users, Facebook is known for boosting connections but a new study claims that the popular site can also make you sad. Learn why.
Is caffeine, alcohol safe during pregnancy? 
Is caffeine, alcohol safe during pregnancy?
A controversial new book challenges some traditional medical advice for moms-to-be. Find out why some physicians disagree.
The science behind near-death experiences 
The science behind near-death experiences
A surge of brain activity after the heart stops might trigger bright lights and out-of-body-like episodes. Find out why.
Can sleep aids make your morning commute dangerous? 
Can sleep aids make your morning commute dangerous?
The Food and Drug Administration takes a closer look at the lingering effect of sleep aids on driving.