U.S. President Donald Trump's gender, age and weight are all factors that make him more vulnerable to developing severe COVID-19, and give him a notional risk of around 4% of dying from it, health ...
Knowable Magazine reports on the challenges faced by constitutionally thin individuals, who struggle to gain weight despite ...
Red coal trucks zip up and down narrow dirt tracks, churning up clouds of dust in China's remote Gansu province. Nearby, the towering stanchions of a new railway bridge rise out of a muddy river ...