Sun
The Sun is the largest body in our Solar System and the most important sky object in all the human cultures. For astronomers, it also provides the most thrilling events, like eclipses, equinoxes, and solstices. Get to know our closest star better! Here, you'll get the detailed information about all the important solar events. Don’t forget that it’s dangerous to look at the Sun directly. If you want to check its location and the sky objects nearby, use a skywatching app like [Star Walk 2] or [Sky Tonight].
Spring and Autumn Equinox in Pictures – Science, Meaning & Next Events
Equinox meaning explained in pictures: see how spring and autumn equinoxes work, why day and night aren’t exactly equal, and how seasons change.
Astronomy Trivia: Equinox and Solstice – What's the Difference?
Only 10% of people can get the top score in this tricky quiz about equinoxes and solstices! 🌝🌏Test your knowledge and and see whether you can join them.
Spring Equinox 2026: When Is the First Day of Spring in the Southern Hemisphere?
When does spring start in 2026? In the Southern Hemisphere, it begins on September 23, 2026, at 00:06 GMT. See exact times for Australia, New Zealand, South America, and more.
First Day of Autumn 2026: Fall Equinox Date & Time
When does autumn begin in 2026? Why aren’t day and night truly equal on the fall equinox? And why doesn’t it always fall on the same date? Find out here!
What Is an Equinox: Definition & Next Equinox Dates 2026
Get to know equinoxes! Find out when the next equinox will be in 2026, why day and night are nearly equal at an equinox, and how it marks the change of seasons.
Upcoming Eclipses: Next Eclipse on Feb 6, 2027 (Annular Solar Eclipse)
Next eclipse: Feb 6, 2027, annular solar eclipse. Check the upcoming eclipse schedule and learn where each eclipse will be visible.
Lunar Eclipses Guide: What Does a Lunar Eclipse Look Like, and How Often Does It Happen?
What causes lunar eclipses? How often do they happen? When is the next one? Get answers to these and other questions from our article.
20 Questions About Solar and Lunar Eclipses: True or False?
Answer 20 true-or-false questions about solar and lunar eclipses. Check the answers and discover surprising facts about these celestial events.
Solar and Lunar Eclipse Quiz (With Answers)
Can solar eclipses be seen from the Moon? When was a solar eclipse first recorded on video? Test your knowledge of solar and lunar eclipses with this quiz.
Solar Eclipse: What Is It and How Does It Happen?
Why do solar eclipses happen? Can you see the stars during an eclipse? Are sunglasses good for eclipse viewing? Find the answers to these and other questions about solar eclipses in our article!