Stress and Telomere Length—Do You Believe this Study?

Healthy skepticism is an important part of science. One of the biggest differences between scientists and intelligent design creationists, for example, is that the creationists are rarely skeptical of anything they read in the scientific literature. If it appears to support their agenda, then it goes right onto the blogs without any discussion of whether it might be true or not.

Scientists, on the other hand, are often very skeptical of work that appears in the scientific literature. They treat most papers as tentative results that need to be confirmed. The most obvious flawed papers will be refuted by further work, as in the recent arsenic in DNA paper or earlier work on cold fusion. Usually, flawed papers will just be ignored and they will die a quiet death.

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