Current works-in-progress:

Rainbows and spectrographs
Star Color
Rainbows High and Low
Rainbow colors

Constellations (Interactive): Aries, Aquila, Aquarius, Auriga, Cyg, Aquila, Lyr, Cetus, Psc, Peg, Cet, Eri, Gemini, Bootes Rising, Lepus, Leo, Leo Minor, Ursa Minor

Ursa Major, Milky Way Rising, Bootes Setting, Hercules, Coma Berenices


A Horse Tale of Sag and Sco

Favorites:

Periodic Table of the Elements

Pluto globe

Eemian globe

Planck Curve generator

Antikythera Device (elliptical orbit gears)