PUZZLE solvers have been challenged to solve this unique optical illusion that has baffled the minds of many. Only a true genius with a high IQ and a perfect 20/20 vision can crack this challenge ...

Feb. 4, 2025 — Graying hair is a hallmark of aging, often considered an inevitable part of growing older. However, recent research suggests that luteolin, an antioxidant found in vegetables ...

November 25, 2024 • Books We Love returns with 350+ new titles handpicked by NPR staff and trusted critics. Find 12 years of recommendations all in one place — that's nearly 4,000 great reads.