This is the cylindrical geometry of the periodontal ligament. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions ...
From wall plates, cylindrical test tube lamps to square dining plates and triangle stools, the market is flooded with furniture, serveware and decor items that have a geometric shape. This trend is ...
Mathematicians have long wondered how “shapes of constant width” behave in higher dimensions. A surprisingly simple construction has given them an answer. In 1986, after the space shuttle Challenger ...