Physics
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- Chemistry
Hydrogen fuel edges a step closer
A new chemical setup creates clean-burning gas by mimicking plant photosynthesis.
- Tech
Plastic fantastic seals in speeding projectiles
Layered nanomaterial shows how bulletproof polymers wrap around penetrating particles.
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- Physics
Supersolidity loses its luster
Bizarre quantum state may not exist after all, new experiments suggest.
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- Physics
2012 physics Nobel recognizes experiments probing quantum world
Serge Haroche and David Wineland win for investigating single particles of light and matter.
- Tech
Degradable devices vanish after use
Technique combines silicon, magnesium and silk for medical implants, transistors and digital cameras that can melt away.
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- Physics
Uncertainty not so certain after all
Lab experiments undermine the first formulation of Heisenberg’s famous physics principle, but leave its broader implications intact.
- Chemistry
Water boils sans bubbles
Insulating steam keeps a superhot object from splattering the soup.
