Why on Earth does the body sometimes decide to start gushing blood out of its nose -- when no one has even punched it? It's a problem for more people than you might imagine, and Julia explains what things can bring on a dreaded nosebleed.
Runners may benefit from the power of placebos -- even after they know they've been duped.
The forensics of movie monsters reveals that most popular Halloween and horror film characters aren't fearsome. They're just not feeling well. Continue reading →
A small-sample study has reported promising results in the use of a blood test to diagnose depression. It's a welcome step forward in the study of an illness that affects some 10 percent of people.
Vampire bats would fail miserably at a food and wine tasting event since they seem to only enjoy the flavor of one thing: blood. Continue reading →
You can make an effective and safe bedbug trap without using pesticides. Continue reading →
Mt. Everest is a natural laboratory that continues to teach scientists lessons about how the body works and why lack of oxygen causes so many problems for climbers and heart failure patients.
An unusual (and creepy) experiment reveals that the blood of young mice can revitalize mental capacities in older mice.
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