Bacteriophages turn the table on bacteria and the hunter becomes the hunted.
Cats shed their fur in response to increased sunlight; most indoor cats, however, lose track of seasonal changes and therefore shed year around.
Tracking how cells move around the body is key to preventing diseases, like cancer, from spreading.
Temperature determines the sex of painted turtle hatchlings, and climate change is tipping the balance to an all-female future.
Get tough on acne and fight bacteria with bacteria.
Baking soda clears the air of bad odors by chemically neutralizing them.
Osteoclasts are the demolition crew of your body's bones, repairing and fusing fractures and breaks immediately.
Birds and many reptiles evolved a specialized way of breathing—one-way air flow.
Anabolism builds tissues; catabolism breaks them down.