Related topics: nanoparticles

Carl Sagan's bonkers idea—life inside a comet

Establishing a sustained human presence somewhere other than Earth is a vital part of humanity's future, no matter what. We know that Earth won't last forever. We don't know exactly which one of the many threats that Earth ...

New kind of supercapacitor made without carbon

Energy storage devices called supercapacitors have become a hot area of research, in part because they can be charged rapidly and deliver intense bursts of power. However, all supercapacitors currently use components made ...

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