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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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15 Earth Day Facts You Should Know

2022 marks 52 years since the first Earth Day. Here's what to know about the day that raises environmental awareness—and the importance of taking action now.

Which Is Worse for the Environment: Driving or Flying?

Not all trips are created equal—especially when you consider how they can harm the planet.