UMass Amherst researchers measured calls from 123 bird species and found that bare-throated bellbirds and red-legged seriemas can rival jackhammers.

Irvin Koch, a 103-year-old World War II veteran, has been serving drinks from a cash-only bar in the basement of his Maryland home since 1963.

Space Explainer illustrated the universe’s most extreme temperatures, from the cold of deep space to the intense heat of stars and the early universe.

HatHistorian Jean-Charles Foyer explored the possible origins of the pointed witch hat and its connections to religious headgear and cultural scapegoating.