Getting a new phone might leave you wondering what to do with your old one. Trading it in, particularly for credit towards your new handset, is ideal and could make a future refurbished shopper happy.

For most people, the fastest way to check the time is by looking at their phone's lock screen. After all, you always have your phone with you, and all it takes is just one quick glance. The problem, ...

If your Mac is giving you an error reading “Your clock is behind” or “Your clock is ahead,” you’d be forgiven for being annoyed. Because while this error ...

Some people check a wristwatch; others use a smartphone app or the position of the sun. But although these methods will tell you what time it is, they won’t reveal your internal time – that is, the ...

Each year for the past 78 years, the Bulletin of the Atomic Scientists has published a new Doomsday Clock, suggesting just how close – or far – humanity is to destroying itself. The next edition of ...