IT World

From Tibor R. Machan :

Re: From brain science, new questions about free will (July 1): Although I am no brain scientist, I have done a lot of work on the free wil...Read More

From Ray Mainer:

02:06

Re: Prehistoric bird used club-like wings as weapon, researchers claim (Jan. 4, 2011): Swans do this. Swans are the only flying bird known ...Read More

From Pieter Folkens:

02:05

Re: Climate change to go on for at least "1,000 years" (Jan. 9, 2011): The title of the article is strangely axiomatic. Climate c...Read More

From John Polasek:

02:03

Re: Thunderstorms produce antimatter, scientists find (Jan. 10, 2011): This sounds like the normal pair production process which we cannot ...Read More