I have an AirTag on my keychain to keep track of my keys, but obviously an AirTag is too big and bulky to fit inside a wallet. That’s what the SwitchBot Wallet Finder is for. Disguised inside a thin, ...

Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...

Losing your phone can leave you in panic mode, especially when the battery dies. The good news is that both Apple and Android offer built-in tools that help you track a missing device even when it is ...

is the Verge’s weekend editor. He has over 18 years of experience, including 10 years as managing editor at Engadget. While there is plenty of criticism to be hurled at what music the algorithm serves ...

For this week’s Open Questions column, Dhruv Khullar is filling in for Joshua Rothman. When David Fajgenbaum was a twenty-five-year-old medical student, at the University of Pennsylvania, he started ...

Using a scanner to find a deposit of organic substances is part of the Organic Need quest from the prologue of The Alters game. The walkthrough description from our guide shows you how to use probes ...

Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...

Meta is using AI technology to search for kids who are lying about their age on Instagram in order to bypass safeguards, the company announced on Monday. When Meta finds an account that it suspects ...