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Should You Rest or Keep Going When You Have Chronic Pain?

Pain is a danger signal that your nervous system sends when it feels unsafe. So should you obey the danger signal and stop what you’re doing?

Up, Up, And Away: The Evolution of Speed

Amphetamine was synthesized from ephedrine by German scientists in 1887, and methamphetamine, also created by Nagayoshi, arrived in 1893. Pharmacologist Akira Ogata took methamphetamine one step further

The First 28 Days. Infant Mortality’s Dead Zone

The first month of life is the most vulnerable period for a babies survival. 2.4 million newborns died in 2020 in the first 28 days after birth.

Can We Dare to Think about an End to AIDS?

What would my 23-year-old self have made of my 63-year-old self moderating a session on the end of AIDS as a public health threat...