Resumen de 5 things we know to be true.
Michael Shermer, Harriet Hall, Raymond T. Pierrehumbert, Paul Offit, Seth Shostak
The article focuses on scientific concepts that have been established as facts. Topics discussed include the various proofs that evolution is the only explanation for the diversity of life on earth, the studies proving that homeopathy does not, and cannot possibly, work and the events that led to the belief, considered misguided and untrue by scientists, that vaccines cause autism. Also discussed are scientists' assertion that alien visitation has never happened.
