Knowledge

Do you love to learn? If so, you’ve come to the right place. From mind-blowing facts to grammar mistakes to psychology terms, get ready to exercise your brain.

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Why Do Leaves Change Color in the First Place?

You can count on the leaves to put on their show every year, but how do they do it?

Why September Is the Most Popular Month for Birthdays

Nine of the ten most common birthdays are in September. Is yours one of them?


21 Weird Ways the World Changes in Autumn

The weather isn't the only thing that changes.


Why Are There So Many Wildfires in California?

It's fire season in California—and 2020 is already proving to be another record-breaker.


This Is Why Americans Say “Fall” Instead of “Autumn”

Both are interchangeable, but there's a clear preference in America.

The Most Popular Destination This Summer May Surprise You

New research shows that Americans are searching for flights to one sunny destination in droves this summer say the experts...