The ancient Greeks measured time because human beings have felt the need to track the passage of their hours and days since ...

More than 2,000 years ago, Greek artisans built a compact machine of interlocking gears that could track the heavens with a ...

All 88 internationally recognised constellations have European origins. But First Nations astronomy tells older, beautiful ...

Dr. Laura Nicole Driessen analyzes Santa's travel speed on Christmas Eve, which is around 8.2 million km/h to deliver gifts ...

Test your knowledge—and read our latest stories for a little extra help.

Top selections by Nancy Lord and David James include poetry, works of fiction, adventure stories, a Pulitzer-winning memoir ...

Bhopal (Madhya Pradesh): In those vernal seasons of the year when the air is calm and pleasant, it was an injury and ...

Prologue I learned a few things about Plato in high school and in my university classes on ancient and medieval Greek history. I improved that meager ...

Artificial intelligence (AI) is changing the way we do things, how we interact with others, but also what we know about ourselves. It's already a tired cliché. This fourth ...

St. Michael’s Orthodox Church: 305 Walnut St., Jermyn, will hold a Christmas Holiday Cookie Walk on Dec. 6 from 10 a.m. until ...

From sand sculptures and hidden springs to luxury hotels and designer boutiques, these landmarks are located in some of the ...

A 20-year-old planetarium, never used before, rediscovered by accident, now helps students explore constellations from new perspectives.