Bacteria From Space
The seeds of life on Earth may have come from outer space from bacteria embedded in comets.
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Laser Nerve Treatment
New laser treatment could replace common root canal
Artificial Passenger
A software program that can talk to you, vibrate the steering wheel and roll down the windows when …
Sun Collector
The spacecraft Genesis is set to collect particles of the sun's solar wind to learn about The solar …
Multitasking
Multitasking -- doing several things at once -- is less efficient than doing one thing at a time.
Myelin Transplant
Transplanting Schwann cells into the brain to treat multiple sclerosis
Popcorn Smell
Why is popcorn so aromatic? (The chemicals responsible are very potent.)
Stuttering
People who stutter have more abnormalities in the brain areas responsible for language.
Wood Water Filters
Wood removes organic contaminants from polluted runoff.