• Bohr's Quantum Atom
  • Vibrating Charges applet
  • EM wave demo applet
  • Double-slit for light
  • Double-slit for electrons
  • Gravitational Lens simulation
  • A brief history of Einstein's Brain
  • Einstein's Brain: Details
  • Spectroscopy applet
  • How Planets are found via. Doppler effect Applet
  • Geoff Marcy's Home Page, with links to Extrasolar Planet Detection
  • Drake Equation
  • Doppler effect Applet
  • Waves: Superposition interference applet II
  • Bose wave-cancellation headphones
  • Waves: Demonstration of beats
  • Interference of waves
  • Two-slit interference: Applet showing slit separation effects
  • Spectral Lines
  • Spectroscopy applet
  • How Planets are found via. Doppler effect Applet
  • Time-Lapse photography of stars near Polaris, without star trails
  • Time-Lapse photography of stars near Polaris, with star trails. The bright star near the center is Polaris; note that it barely moves.
  • Lucretius: The Nature of the Universe (complete work)
  • Harmonics in music
  • Polycrates' Tunnel
  • Standing Waves Demonstration 1
  • Standing Waves Demonstration 2
  • Star Charts I
  • Star Charts II
  • Venus Phases Simulator
  • Retrograde motion: earth-centered and sun-centered explanations
  • Retrograde motion: Sun-centered explanation II
  • Details of epicycles, eccentrics, and equant points
  • General link to lots of good astronomy demos.
  • Picture of the Hubble Space Telescope
  • The Hubble Deep Field -- External Links
  • The Hubble Deep Field -- Local Link
  • Another beautiful picture
  • Inventing Reality's own Sam Singer dedicates the new NS telescope with Greg Prince
  • The School of Athens, by Raphael, ~1510.
  • Ptolemaic Astronomy:Ptolemaic applet of Saturn's motion "
  • The Mysterious Fate of the Great Library of Alexandria
  • The Middle finger of Galileo's right hand
  • The Later Paintings of Pablo Picasso
  • Kepler's Laws Demonstration
  • Kepler's Laws Demonstration 1
  • Kepler's Laws Demonstration 2
  • Kepler's Laws Demonstration 3
  • Newton's Laws Demonstrations
  • Many physics demonstrations, including Newton's Laws
  • Prof. Judith's Young's Sunwheel in Amherst
  • Satellites viewable in the night sky, from Amherst
  • Refraction of light Applet
  • Waves: Superposition interference applet
  • Waves: Superposition interference applet II
  • Waves: Demonstration of beats
  • Bose wave-cancellation headphones
  • Spectroscopy applet
  • How Planets are found via. Doppler effect Applet
  • Good Physics Demo Applets
  • Great modern physics explanations and demonstrations
  • The inverse square law.
  • Waves Tutorial
  • Charles Messier
  • Fraunhofer lines in solar spectrum
  • When I Heard the Learned Astronomer, by Walt Whitman
  • Quote by Richard Feynman on beauty in science
  • The Doppler effect for sound
  • The Doppler effect for sound
  • Doppler II
  • Geoff Marcy's Home Page, with links to Extrasolar Planet Detection and Women in Astronomy
  • The Large and Small Magellanic Clouds
  • New General Catalog (NGC) images
  • Picture of The Milky Way (our home)
  • A history of the Atom
  • Another history of the atom
  • Some neat optical illusions, just for fun.
  • The Michelson-Morley Experiment
  • The electromagnetic spectrum
  • Another electromagnetic spectrum web site.
  • Putting Relativity to the Test: The Einstein Cross
  • DeBroglie matter waves.
  • De Broglie's original papaer (translated)
  • A brief history of Einstein's Brain
  • Einstein's Brain: Details
  • An Explanation of Bell's Theorem
  • The Stern-Gerlach Experiment, Electron Spin, and Correlation Experiments
  • General Quantum Mechanics descriptions
  • The Many-Worlds Interpretation of Quantum Mechanics
  • The Myth of Sisyphus