Artificial muscles made from carbon nanotubes are 100 times stronger than human muscles.
Honeybees might one day join the front line of national security.
Researchers have identified compounds in breast milk that might account for its oft-discussed ability to protect against certain diseases.
Monkeys on calorie restriction have more youthful and robust immune systems.
A new way to analyze brain activity could produce fresh insights into sleep and its mysteries.
Research is under way to make a brain chip capable of triggering muscle movement.
New brain imaging studies could explain how certain drugs lull our brains into an unconscious state that pain cannot enter.
Rhesus macaques on a low-calorie diet are healthy. That's no reason to feel guilty for your Thanksgiving feast.
A method to regrow damaged wings in chicken embryos could shed light on how to regenerate limbs in other species--including humans.
Researchers have developed advanced shape-memory polymers that could find uses as expandable stents and fasteners that close themselves.