Add Yahoo as a preferred source to see more of our stories on Google. A new brain cancer test using spinal fluid detects tumors with 100% accuracy, offering safer diagnosis and fewer risky biopsies.

Researchers have demonstrated that painful stimuli are sent to the brain of shore crabs providing more evidence for pain in crustaceans. EEG style measurements show clear neural reactions in the ...

Going on antidepressants can give many people their life back, but for some there is a catch. About 25% to 80% of people who take antidepressants experience sexual side effects to some degree during ...