These graphics explain why Easter Sunday changes each year based on ancient interpretations of the solar and lunar cycles.

The Islamic, or Hijri, calendar also begins with the Hijra. Based on lunar cycles, its 12 months contain either 29 or 30 days, producing years of 354 or 355 days. The start of each month is ...

The pink moon will reach peak illumination in the United States on Saturday, April 12, at 8:22 p.m. ET, according to the U.S. Naval Observatory. Thomas told "GMA" this year's April full moon is also a ...

April's full moon — a micromoon — will be the smallest and faintest of the year when it peaks this Saturday. The big picture: ...

Saturday night (April 12) brings us the April full moon, which traditionally is known as the "Pink Full Moon." The Native ...

Easter isn't observed until Sunday, April 20 this year. So there's still plenty of time for egg hunts, parades and more. Here ...

Soil and rocks returned from the moon’s mysterious far side suggest it may be drier than the side constantly facing Earth, Chinese scientists reported Wednesday. But ...

Romantic life could face strains, and self-care is critical as April may bring physical and mental exhaustion. Your work life this month could have highs and lows. Your superiors may push you or ...

April brings career contemplation and small conflicts with seniors easily managed through communication. Financial stability requires cautious spending and avoiding risky investments. Love life ...

April 2 (UPI ... meteor shower to mark on your calendar through the rest of 2025. In Alabama, NASA's annual rover vehicle challenge drives inspiration for moon, beyond April 8 (UPI) -- NASA ...

One of my favourite books is Francesca Duranti’s The House on Moon Lake, a novel of less than 200 pages that’s meatier than weightier tomes. It’s one of the few novels that our book club ...