Make these DIY Unicorn Valentines for classroom parties with a paper unicorn cut out and a spiral lollipop. I made them for my kids classrooms and they were a big hit!

Use expert tips and a helpful chart to improve your hawk identification skills. Plus, learn about the common types of hawks ...

In a lab test, chimps and orangutans can recognize their own reflection. But in the wild, baboons seemingly can’t do the same.