7 Big Astro Events in Your Lifetime
Your astronomical bucket list—the biggest sky and space highlights of the next half-century you can see with your own eyes.
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Hari Raya Puasa
Eid al-Fitr is a holiday to mark the end of the Islamic month of Ramadan, during which Muslims fast during the hours of daylight.
Diwali/Deepavali
Diwali, also known as the Festival of Lights, is one of the most popular Hindu festivals.
AM and PM Explained
How does the 12-hour clock system work? Is midnight 12 am or 12 pm?