Guides to help with your Stargazing Adventure
Information on Galaxies, Stars, Constellations, Planets, Moons, Comets and Asteroids
Listen to Bernard Miller describe his journey into AstroPhotography and detail how he captured this stunning image of the Sculptor Galaxy.
Read the full article here.
Drew Evans talks about his passion for astrophotography, the equipment used and tips for post processing image data.
Read the full article here
Hear D.j Van Bourgondien as he talks about using his Celestron EdgeHD 8″ telescope to capture this image of the Fireworks Galaxy
Read the full article here
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Below are a selection of our Articles, to find more click on one of the sections above, or use the Menu at the top of the page.
Why Io is the most volcanic world: tidal heating, lava lakes, sulfur plumes, plasma torus, and how to observe this fiery Jovian moon from Earth.
Understand numerical aperture in light microscopy—how NA sets resolution, contrast, depth of field, and immersion choices. Learn to select and use NA effectively.
Learn how numerical aperture (NA) sets resolution, brightness, and depth of field in optical microscopy. Clear formulas, trade-offs, and practical guidance.
