Some legal experts argue a categorical ban is justified.
A new study looks at how music affects emotions across cultures.
With proper training and guidelines, physicians could determine who is fit to carry a gun.
Why did myopia increase by 66 percent between the early 1970s and the early 2000s?
Though it calls to mind medieval massacre, the deadly infectious disease known simply as plague is still around. New research on how the disease spreads helps us better understand the pandemic that killed up to 100 million people, and how to continue to keep it in check.