My latest article for Sky & Telescope begins 2,500 years ago in ancient Babylon, and ends with next week’s total lunar eclipse.
- Helping people become better language-learners
- Red moon over Perth on timeanddate.com
- Countdown to the January 31st total lunar eclipse
- What is the saros cycle and how does it foretell eclipses?
- Coming soon to a sky near you: a teachable moment
- The Great American Eclipse on timeanddate.com
- “Eclipsim”, and other eclipse stories
- Creating new connections across Asia
- Deadline approaching for essay contest
- Mystery of the moon’s tilted orbit