Science

A protective shield for sensitive catalysts: Hydrogels block harmful oxygen

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With a novel hydrogel, sensitive catalysts can be protected from oxygen molecules (red) which could irreversibly damage the catalysts. The...

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World's thinnest lightbulb -- graphene gets bright! Columbia engineers and colleagues create bright, visible light emission from one-atom thick carbon

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Researchers grind nanotubes to get nanoribbons: Rice-led experiments demonstrate solid-state carbon nanotube 'templates'

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Researchers led by materials scientists at Rice University discovered that altering carbon nanotubes with carboxyl (COOH) and hydroxyl (OH...

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Rosetta's lander Philae wakes up from hibernation

Rosetta's lander Philae has woken up after seven months in hibernation on the surface of Comet 67P/Churyumov-Gerasimenko.

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Sustainable transport essential to new global goals and low carbon economy – UN panel

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Bicycle-taxi in the streets of Amsterdam, Netherlands.

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Argonne scientists announce first room-temperature magnetic skyrmion bubbles: New ideas are bubbling up for more efficient computer memory

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Iranian Researchers Model, Design Optical Switches

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NASA Prepares for First Interplanetary CubeSats

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NASA's two small MarCO CubeSats will be flying past Mars in 2016 just as NASA's next Mars lander, InSight, is descending...

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