Today is the winter solstice, when the southern half of Earth is tilted towards the sun and the top half, the north, is tilted away. For northern places, it’s the coldest season. In fact, at the North Pole they’re getting no sun at all, day or night! The good news is, starting tomorrow each day will have more daylight than the one before. Read on to see how the hours of daylight really add up!
Bedtime Math fan Ben W. asked us, which planet has the longest day? Read on to find out the answer, and see where you’d get to celebrate the most birthdays!