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New Solution For Tooth Decay: Just Grow A New Tooth
Cavity seen on an x-ray.: image via webMD.com The main treatment for cavities - drill and fill - has given the dental profession a bad rep. Ask people what they hate to do most, and I bet half of them will say "Going to the dentist."
A cancer vaccine carried into the body on a carefully engineered, fingernail-sized implant is the first to successfully eliminate tumors in mammals, scientists report this week (Nov. 25) in the journal Science Translational Medicine. The new approach, pioneered by bioengineers and immunologists at Harvard University, uses plastic disks impregnated with tumor-specific antigens and implanted under the skin to reprogram the mammalian immune system to attack tumors.
Cancer vaccine success | Harvard Gazette Online
No one really knows why, but for an open wound, simply applying suction dramatically speeds healing times.
MIT Student Develops $3 Cutting-Edge Healing Device, Field Tested in Haiti | Fast Company
Top Ten List
Top Ten Signs You're a Fundamentalist Christian 10 - You vigorously deny the existence of thousands of gods claimed by other religions, but feel outraged when someone denies the existence of yours. 9 - You feel insulted and "dehumanized" when scientists say that people evolved from other life forms, but you have no problem with the Biblical claim that we were created from dirt.LOVE KNOWLEDGE, LIVE TO LEARN..
Ancient history
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Philosophy
Cerebral
A System for Connecting Brains to the Outside World | KurzweilAI
Dr. John Donoghue, a professor of engineering and neuroscience at Brown University, speaks with the New York Times about his studies of how human brain signals could combine with modern electronics to help paralyzed people gain greater control over their environments. He’s designed a machine, the BrainGate, that uses thought to move limbs.