See the small dot in the center of the image ? That's one strontium atom, visible to the naked eye. University of Oxford quantum physicist David Nadlinger's photo won this year's Engineering and Physical

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A truffle is the fruiting body of a subterranean Ascomycete fungus, predominantly one of the many species of the genus Tuber. Truffles are ectomycorrhizal fungi and are therefore usually found in close