For most of us, the fantasy of finding buried treasure faded away along with other childhood passions, like my youthful ambition to set a Guinness World Record for building the world’s largest pillow ...

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By John Alexander, Gabriel Morgan Updated Nov 22, 2024 11:52 AM EST Add Popular Science (opens in a new tab) Adding us ...

Editor's Note: March 20, 2026: We've checked to ensure our recommendations are in stock and competitively priced. We’re in the process of testing a new round of metal detectors to update this guide.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...