I was recently looking for a way to quickly check on multiple time zones on my iPhone, and I ended up buying Living Earth by Radiantlabs, a beautiful world clock and weather app that looks great on ...

It takes 24 hours for the Earth to rotate once on its axis. We split the globe into time zones using imaginary lines called meridians. They run from the North Pole to the South Pole, crossing ...

Learning to calculate time differences accurately can save you from confusion and missed commitments. Here is how to work out ...

"It's like having the entire Moon synchronized to one 'time zone' adjusted for the Moon's gravity, rather than having clocks gradually drift out of sync with Earth's time," said study co-author ...

Time zones are important ... which is the global time standard regulating clocks on Earth. UTC is determined by the weighted average of atomic clocks across Earth. LTC will be determined by ...

So what’s going on up there? On Earth, we have a great many time zones. At current count, they number around 40 or so. Officially, they’re pegged by their offset from Greenwich Mean Time.

Don't worry — this change in Earth's rotation won't be catastrophic. However, it does mean that we'll have to adjust our time keeping, which may be a problem for much of the computing we rely on.