https://www.popsci.com/health/addiction-is-puzzling-scientists-are-trying-to-understand-why/
Addiction is puzzling. Scientists are trying to understand why. | Popular Science
Jan 3, 2026 - New book explores the philosophy of addiction.
puzzling scientistsaddiction
https://www.sciencefocus.com/news/chirping-chorus-waves-space
A bizarre ‘chirping’ in space is puzzling scientists | BBC Science Focus Magazine
Nov 6, 2025 - An eery yet somehow adorable chirping sound has been detected in space. Here's what the 'chorus waves' are.
puzzling scientistsbizarrebbc