The famous cuckoo clock, with its moving, chirping mechanical bird indicating various divisions of time, has been around ...

Off the coast of Japan, biologists netted a pea-size jellyfish with an unusual circadian clock — a chance finding that suggests there are likely more overlooked biological timekeeping mechanisms to be ...

OpenAI announced Thursday that it has entered into an agreement to acquire Astral, the company behind popular open source Python development tools such as uv, Ruff, and ty, and integrate the company ...

UC San Diego cognitive scientist Philip Guo created Python Tutor, a free tool that makes code “visible” step by step. The research behind it earned a Test of Time award, recog ...

Twice a year, Americans reset their clocks and lose an hour of sleep. The tradition may feel like a modern nuisance, but it began as a wartime policy during World War I. At 2 a.m. local time Sunday, ...

For example, on Saturday, the day before the time change took effect, sunrise in Boston was at 6:09 a.m. and sunset at 5:41 p.m., according to the National Weather Service. On Sunday, after the clocks ...

Twenty years ago, we would have all shared the same concern as we went to bed last night: “Did I remember to set my clock ahead?” Technology has largely eliminated that task unless you prefer an ...

Daylight saving time starts this weekend. That means it’s time to set your clocks forward one hour – again. There’s a growing movement to make daylight saving time permanent and stop changing clocks ...

It's almost time to spring forward and change the clocks this weekend, and New Jersey is one of more than 15 states trying to stop the annual time changes, either by keeping daylight saving time ...

This is read by an automated voice. Please report any issues or inconsistencies here. After enduring months of long, dark — and, in Southern California, rather moderate — winter evenings, some ...

Yes, New Jersey, it's time to spring forward. Despite New Jersey legislature advancing bills in November 2025 to make daylight saving time permanent, year-round, the Garden State will lose an hour in ...

Georgians will need to adjust their clocks this weekend as Daylight Saving Time begins. In 2026, Daylight Saving Time starts March 8. Clocks will "spring forward" one hour, meaning sunrise and sunset ...