Ocean Bacteria Communication
Changes in chemical signaling among ocean bacteria may be impacting the global climate.
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Nanotube Muscles
Improved artificial muscle fibers can twist at high speeds while carrying heavy loads.
Mercury’s Volcanoes
The planet Mercury seems placid compared to others in the solar system. But the MESSENGER spacecraft …
Pre-Empting Allergies
A new treatment may block specific allergies without disrupting other immune functions.
The E. Coli Code
Scientists have created a secret fluorescent code by inserting jellyfish genes into E. coli …
Anti-Magnets
Scientists have designed a theoretical anti-magnet. If it works in practice, it could have profound …
Breath Toxin Detector
Advances in technology have made it possible to develop a hand-held breath test for a wide range of …
Mercury’s Make-up
The MESSENGER spacecraft is revealing new details about the tiny planet’s chemical composition.
Aquarium Fish Aggression
Bigger tanks and richer environments reduce aggression in popular pet fish.
Slick Pitcher Plants
The specialized leaves of carnivorous pitcher plants are inspiring the next generation of …
Measuring Pain
Researchers have developed a way to measure pain in the brain.
Kids & Marshmallows Revisited
An update on a landmark experiment probes the neurological roots of delayed gratification.