Sangjin Ryu1 & Kiyotaka Obunai2 1Department of Mechanical and Materials Engineering, University of Nebraska-Lincoln, Lincoln, NE, USA. 2Department of Mechanical and Systems Engineering, Doshisha University, Kyoto, Japan. Emails: sryu2 (at) unl (dot) edu; kiobunai (at) mail (dot) doshisha (dot) ac (dot) jp Download PDF Robots have been a very popular theme of Japanese animation, or…
A look at the night sky at any time of year will reveal a faint band of light stretching across the sky our solar system's home, the Milky Way. How much do we really know about it?
Unguided natural processes, according to the generalized Second Law, cannot systematically increase the information content of a closed system over time.