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Astronomy

Seasons Eclipses Lunar Eclipses Lunar Phases Auroras Meteorology Eclipse Observations Solar System Meteorites Equinoxes

Spring 2026 Begins March 20 With Vernal Equinox Around 08:46 CT

The event marks the Sun crossing Earth's equator, producing near-equal day and night.

Spain Prepares for August 2026 Total Solar Eclipse During a Rare Run of Record Events

Winter Solstice Arrives Sunday at 3:03 p.m. GMT, Marking Year’s Shortest Day

Winter Begins Dec. 21 at 10:03 a.m. ET as Midwest Braces for More Cold and Snow

Total Lunar Eclipse Visible Across Italy Tonight

Solar Storm Expected to Illuminate Northern Lights Across Northern U.S. This Weekend

Germany Prepares for Partial Solar Eclipse on March 29 During Nationwide Astronomy Day

Meteorite Captured on Doorbell Camera Strikes Canadian Walkway