10 Coolest Mathematics Results - Listverse
Many people are put off by the obscure symbols and strict rules of math, giving up on a problem as soon as they see both numbers and letters involved. But
Latin Grammar based on Wheelock
Intellicast - Weather Active Map
weather conditions and forecast. Today's weather report: current observations, hourly forecast, 10-day forecast calendar and chart.
A (relatively easy to understand) primer on elliptic curve...
Unexpected Layers of Glass Added to Stones and Books by...
Debussy, Arabesque #1, Piano Solo (animation ver. 2)
First Arabesque, by Claude Debussy, performed by Stephen Malinowski, accompanied by an animated score. FAQ Q: Where can I get free sheet music for this piece...
Curiosities: Rare Historical Photos
NMNH - Virtual Tour
How to use a semicolon - The Oatmeal
The most feared punctuation on earth.
Rare Historical Photos Pt. 4 [18 Pics]
Interesting daily content worth sharing with your friends!
Easily Remove Image Backgrounds Online - ClippingMagic
Rotor -- from Wolfram MathWorld
A rotor is a convex figure that can be rotated inside a (or ) while always touching every side (or face). The least rotor in a is the . The least rotor in an is a with two of and equal to the .
The Fastest Guys Out There
Determining chord progressions in a song
Karen Cuneo Ramirez explains how to determine the probable progression of chords in a song.
Barry Martin's Hopalong Orbits Visualizer
An interactive flight through attractor orbits generated using Barry Martin's Hopalong formula.