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Those who study hydrophobic materials — water-shedding surfaces such as those found in nature and created in the laboratory — are familiar with a theoretical limit on the time it takes for a water...
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Lithium-air batteries have become a hot research area in recent years: They hold the promise of drastically increasing power per battery weight, which could lead, for example, to electric cars with a...
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When an earthquake and tsunami struck Japan’s Fukushima nuclear power plant in 2011, knocking out emergency power supplies, crews sprayed seawater on the reactors to cool them — to no avail.
One...
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There are good bacteria and there are bad bacteria — and sometimes both coexist within the same species.
Take, for instance, Pseudomonas aeruginosa, a microbe common in soil and water. This...
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MIT researchers have found a new family of materials that provides the best-ever performance in a reaction called oxygen evolution, a key requirement for energy storage and delivery systems such as...
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In a New Microchip, Cells Separate by Rolling Away
Associate Professor Rohit Karnik in his lab.
Karnik’s new microfluidic device isolates target cells (in pink) from the rest of the flow...
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Professor Nick Fang Explores Etching at the Nanoscale
Using electrochemical and optical processes, programmable metamaterials, composed of functional micro- and nanostructures, are...
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Yang Shao-Horn is tackling the world’s energy problem by exploring — and manipulating — the surfaces of particles only billionths of a meter in diameter. Hundreds of thousands of these particles...