Physicists uncover a universal limit on timekeeping precision, proving that anything from heartbeats to ocean waves can be a ...

A team of physicists has discovered a surprisingly simple way to build nuclear clocks using tiny amounts of rare thorium. By ...

CJ Furey, Offaly, is Ireland’s reigning National Rubik’s Cube Speedsolving Champion 14-year-old CJ Furey, who holds the title of National Speedsolving Champion of the traditional 3x3x3 Rubik’s Cube. I ...

Scientists have discovered that complex life began evolving much earlier than traditional models suggested. Using an expanded molecular clock approach, the team showed that crucial cellular features ...

Researchers are looking for new ways to improve timekeeping because even small gains in stability can help physicists discover subtle physical effects. The thorium-229 nuclear clock is a newer venture ...

We’ve all been there, on the short grass inside 100 yards after a crushed drive, hoping to stick it close. Then, the nerves kick in and tension creeps into your swing. Suddenly, you’ve bladed it over ...

In the modern age of blue and green text bubbles, it’s easy to forget how much effort communication used to take. Scattered over the pre-smartphone decades, various communication methods would take ...

Many people in the United States may have their circadian rhythm thrown off come Sunday morning, Nov. 2, due to daylight saving time ending. Clocks will "fall back" to standard time this year at 2 a.m ...

Daylight saving time for 2025 will end on Sunday, November 2, when clocks "fall back" one hour. President Donald Trump has expressed a desire to end daylight saving time, but this requires ...

It's time to fall back. Daylight saving time ends this weekend. On Sunday, Nov. 2, at 2 a.m., clocks will "fall back" to standard time, where they will remain until next spring. Since we gain an hour, ...