Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Elenco's Snap Circuits line is the most affordable—and also ...

In the movies, everything is modular. Some big gun fell off the spaceship when it crashed? Good thing you can just pick it up and fire it as-is (looking at you, Guardians of the Galaxy 2). Hyperdrive ...