Clark:
A father and son send a toy train into space.
Are half of all the facts you know wrong? Maybe so, says journalist and author Ronald Bailey. As it turns out, very little peer reviewed research is ever replicated; and as science advances, many “truths” from decades-old research later turn out to be questionable or outright wrong. And that means that much of what you learned in grade school may be false—so all those half-remembered 6th grade social studies lessons may be real impediments to understanding how the world actually works. So what’s the reality-based community to do? One suggestion: just give up, and outsource your memory to the cloud. I’m not sure I agree, but the article is worth a read anyway.