NPR celebrates its 50th anniversary remembering other events in 1971. The band T. Rex overhauled their musical style and released Electric Warrior, an album that became the cornerstone of glam rock.
Scientists are trying to build a tiny drone with the agility of a mosquito. These light but strong flying robots could be used in critical situations, such as finding people in a collapsed building.
Women rarely received credit for their creative work in Colonial America. But with a new album, one scholar is reviving the works of the women who lived and composed at the Ephrata Cloister.