Ancient Greeks mastered communication through ingenuity and persistence, sharing information across land and time.

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The Discovery Center Museum in Rockford is teaching visitors how to make a sundial, an ancient tool used to tell time using the sun.

To better understand the circadian clock in modern-day cyanobacteria, a research team has studied ancient timekeeping systems. They examined the oscillation of the clock proteins KaiA, KaiB, and KaiC ...

The Mudumal megalithic menhirs in Telangana, dating back 3,500–4,000 years, served as astronomical markers. A part of India's ...

One of the UK's oldest clocks, which first struck the time in 1559, has been restored to full working order. The turret clock was installed at The Church of St John the Baptist in Winchester at the ...

The Houston Symphony is embarking on a series of concerts that recast the stories of some of the most famous fairy tales — "Cinderella," "The Little Mermaid" and the like — but composer Karim Al-Zand ...