Also: ending nerve damage from needles, "caveman" connection to humans, electromagnetic chatter, and laser beams that curve
A growing number of veterinarians are prescribing supplements of friendly bacteria for dogs, but is there enough scientific evidence to justify it?
Patients are tormented by creeping, crawling sensations in their skin, but docs say there is no evidence of bugs or parasites
Humans would never last in the ice-cold waters these creatures call home, but they have special adaptations to battle the elements
It seems pretty obvious that waterboarding can cause emotional trauma, but does it threaten a person’s physical health?
Swine flu has yet to escalate into a global pandemic, but here's what to do if it does