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Until today, skin, brain, and all tissues of the human body were difficult to observe in detail with an optical microscope, ...

Scientists have built a microscope capable of visualizing optical responses at the scale of individual atoms, redefining the ...

Atomic-scale detail is now possible with photons, thanks to a cooled-down silver tip and a clever use of plasmonics.

Discover how to choose the best binoculars for bird-watching, stargazing, and more. Learn about magnification, lens sizes, top brands, and key features.

RUSSELL L. HADEN, GALILEO AND THE COMPOUND MICROSCOPE, Bulletin of the History of Medicine, Vol. 12, No. 2, TRANSACTIONS OF THE EIGHTEENTH ANNUAL MEETING OF THE AMERICAN ASSOCIATION OF THE HISTORY OF ...