An online firewall might keep your computer safe from viruses and other unauthorized access, but the original firewall back in the 1500s was far more literal: the Oxford English Dictionary has ...

Looking for help with today's New York Times Wordle? Here are some expert hints, clues and commentary to help you solve today ...

Here's today's Strands answers and hints. These clues will help you solve The New York Times' popular puzzle game, Strands, every day.

Your phone comes with strong built-in spam protection—you just need to turn it on. Here's how to do it on both iPhone and Android. I review privacy tools like ...

Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...