Posts Tagged ‘biology’

Heat

December 8, 2009


What is “heat” exactly? What are we referring to? The Wikipedia page on heat is unsure. On the left the scientists use the verb “to heat” depicting the transfer of thermal energy from one thing to another, but on the right the flashy photo describes “heat from the sun” as though “heat” were a thing to be passed. (more…)

The Primacy of Physics

August 26, 2009

http://www.fileden.com/files/2009/1/2/2248958/july2809july293.mp3

Everything relies on physics. It is the forefront of human knowledge and discovery. The deepest study into understanding our universe is the study of physics, after all, we’re in a physical universe. (more…)