Apple fans are divided over a surprisingly polarizing change introduced in the latest iOS 26 Beta: a redesign of the Clock ...

The Google Clock app just received a sweet little ... The dark theme is just that – very dark. The dark, almost black background replaces the purplish color that has been in the app for years.

This proposal, published Monday, Dec. 5 in Nature Astronomy, would send two atomic clocks into the inner reaches of the solar system to search for ultralight dark matter, which has wavelike properties ...

But now some scientists are hoping atomic clocks, the most precise timekeepers ever made, could be used to help explain this elusive phenomenon. Many physicists believe dark matter is an invisible ...