Microscope

Cosma / Communication / Knowledge / Realm / Physical / Matter / Microscope
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Introduction1

Malmesbury Education (YouTube Channel)
Malmesbury Education (Facebook)

Dictionary

microscope : an instrument for making enlarged images of objects — Merriam-Webster   See also OneLook

Thesaurus

Roget’s II (Thesaurus.com), Merriam-Webster Thesaurus, Visuwords

Encyclopedia

Microscope is an instrument used to see objects that are too small to be seen by the naked eye. There are many types of microscopes, and they may be grouped in different ways. One way is to describe the way the instruments interact with a sample to create images, either by sending a beam of light or electrons to a sample in its optical path, or by scanning across, and a short distance from, the surface of a sample using a probe. The most common microscope (and the first to be invented) is the optical microscope, which uses light to pass through a sample to produce an image. Other major types of microscopes are the fluorescence microscope, the electron microscope (both, the transmission electron microscope and the scanning electron microscope) and the various types of scanning probe microscopes. — Wikipedia

Microscope (Encyclopædia Britannica)

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Inspiration

Talks about Microscope (TED: Ideas Worth Spreading)

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Innovation

Science

Microscopy is the technical field of using microscopes to view objects and areas of objects that cannot be seen with the naked eye (objects that are not within the resolution range of the normal eye). There are three well-known branches of microscopy: optical, electron, and scanning probe microscopy.

Optical microscopy and electron microscopy involve the diffraction, reflection, or refraction of electromagnetic radiation/electron beams interacting with the specimen, and the collection of the scattered radiation or another signal in order to create an image. This process may be carried out by wide-field irradiation of the sample (for example standard light microscopy and transmission electron microscopy) or by scanning a fine beam over the sample (for example confocal laser scanning microscopy and scanning electron microscopy). Scanning probe microscopy involves the interaction of a scanning probe with the surface of the object of interest. — Wikipedia

Microscopy (Eric Weisstein’s World of Physics, Wolfram Research)
Microscopy Category (Wikipedia)

Commerce

Entrepreneurship

Microscope Campaigns (Kickstarter)

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Preservation

History

Microscopy on Objectivity (Objectivity, YouTube Playlist)

The History of the Microscope (LSGScience)
Microscope: The Tube That Changed the World (SciShow)
Microscopy History (Dr. John R. Stevenson)

Museum

The Golub Microscope Collection (University of California, Berkeley)

Links to Antique Microscope Collections and Sites of Interest (Antique Microscopes)

Library

DDC: 570.282 Microscopy (Library Thing)
Subject: Microscopes (Library Thing)

Subject: Microscopes (Open Library)

LCC: QH 201 Microscopy (UPenn Online Books)

LCC: QH 201 Microscopy (Library of Congress)
Subject: Microscopes (Library of Congress)

Subject: Microscopes (WorldCat)

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Participation

Education

Physics (Free Animated Education, YouTube Playlist)
Free Animated Education (Facebook)

Microscopy (Cells Alive)
Microscopy Activities (Dr. John R. Stevenson)

MERLOT: Multimedia Educational Resource for Learning and Online Teaching
OER Commons: Open Educational Resources

Community

Organization

Microscopy Society of America

News

Microscope (JSTOR)
Microscope (EurekaAlert, American Association for the Advancement of Science)
Microscope (bioRxiv: Preprint Server for Biology, Cold Spring Harbor Laboratory)
Microscope (Science Daily)
Microscope (Phys.org)

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Expression

Humor

Microscopes (Tim Hunkin, The Rudiments of Wisdom Encyclopedia)

Poem

OEDILF: The Omnificent English Dictionary In Limerick Form

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Recent News from Phys.org …

  • Life in the ancient Arctic: Tiny teeth of newly...
    on June 2, 2026 at 7:40 pm

    A fossil mammal tooth smaller than a grain of rice does not announce itself loudly. It must be hard won from sediment and stone. Then, under a microscope, it reveals itself—no longer just a speck of blackness but a surface of cusps, ridges, and worn edges.

  • Single cell transforms into cannibalistic...
    on June 2, 2026 at 7:30 pm

    Researchers at Rensselaer Polytechnic Institute (RPI) have discovered a microscopic organism that can transform into a cannibalistic "supergiant" that drastically changes size, shape, and behavior, and abandons filter-feeding to hunt and consume their genetically identical relatives.

  • Ancient altercations between musk turtles and...
    on June 2, 2026 at 5:40 pm

    Sometime between 5.5 and 5.6 million years ago, two shell crushers squared off in the languid currents of an ancient Florida river. The fossils they left behind, discovered by paleontologists at the Florida Museum of Natural History, reveal the identity of the combatants and the outcome of their encounter.

  • 'Mini-Neptune' exoplanets may have smoggy...
    on June 2, 2026 at 4:20 pm

    The astronauts circling Earth on the Artemis mission sent back beautiful clear photos of the continents, clouds, and oceans. But we might be the exception. Many planets in the universe may be hazed in clouds of soot, according to a new study by University of Chicago scientists. Their analysis explains a curious trend seen by astronomers training telescopes on distant planets beyond our own solar system. Many of these worlds had atmospheres that returned strangely featureless readings.

  • Britain's oldest cave art may have been...
    on June 2, 2026 at 3:40 pm

    The oldest cave art in Britain may have been discovered, or more likely rediscovered, in a cave on the Gower Peninsula in South Wales, possibly dating back around 17,000 years.

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Related

Here are links to pages about closely related subjects.

Knowledge Realm

Physical

“Fundamentals”
Law (Constant) Relativity
Force Gravity, Electromagnetism (Light, Color)
Matter (Microscope) Molecule, Atom (Periodic Table), Particle

“Space”
Universe (Astronomical Instrument)
Galaxy Milky Way, Andromeda
Planetary System Star, Brown Dwarf, Planet, Moon

Our Neighborhood
Solar System Sun
Terrestrial Planet Mercury, Venus, Earth (Moon), Mars
Asteroid Belt Ceres, Vesta
Jovian Planet Jupiter, Saturn, Uranus, Neptune
Trans-Neptunian Object
Kuiper Belt Pluto, Haumea, Makemake
Scattered Disc Eris, Sedna, Planet X
Oort Cloud Etc. Scholz’s Star
Small Body Comet, Centaur, Asteroid

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Notes

1.   The resources on this page are are organized by a classification scheme developed exclusively for Cosma.