A new systematic review published in the International Journal of Obesity looks at the totality of evidence investigating whether consuming low energy sweeteners (LES), such as aspartame, sucralose, or stevia, is a net benefit or detriment for weight control.
Of all the so-called evidence that has been presented in support of human settlement in New Zealand before the second millennium, only a set of radiocarbon-dated rat bones has appeared scientifically credible. Now even that is coming under close scrutiny.
John Riddell learns about some dangerous chemicals
This is a Feynman Commencement Address given by Richard Feynman at Caltech in 1974. This message is as relevant today as it was 20 years ago, especially for those who add their committed "science" to the cause of apocalyptic environmentalism.