The hierarchy of evidence as described by The GRADE Working Group. Figure via Indian Journal of Urology. What should we do to improve health in our city? How can we shift the health of whole ...

Immanuel Kant was famous for writing critiques. He earned his status as the premier philosopher of modern times with such works as Critique of Pure Reason, Critique of Practical Reason and Critique of ...

How do oncologists decide which treatment to give their patients? It’s rarely an easy choice. Physicians must weigh multiple levels of information, such as the patient’s disease stage, genetic markers ...

Masks work. Especially respirator-style N95 masks. Amid an ongoing pandemic and outbreaks of influenza and RSV caused by airborne viruses, arguing over the virus-blocking power of masks remains one of ...

Maslow’s hierarchy of needs is the kind of “see it everywhere, can’t remember where you learned it” concept that pops up every so often in conversations about psychology, social issues and ...

Feb. 21 (UPI) --New archeological evidence, including radiocarbon and DNA analysis, suggests the Chacoan society was ruled by a matrilineal dynasty for more than 300 years. Pueblo Bonito is the ...