Mmmm honey is delicious, but do you know how it's made? Take a dip into some sweet knowledge and find out the buzzy secrets behind honey.

Learn about pearls, which seem like normal jewelry from a factory but are actually made from the mucus of mollusks!

Let your child put her thinking cap on and take a moment to write about the influence people might have had on the formation of landforms.

Learn about the California tiger salamander, which uses its toxic, bad smell as a defense.

What has two legs and carries its baby in a pouch? Fill in this crossword puzzle and learn some fun facts about two-legged creatures!

Are cats trying to talk to us when they purr? Discover the meaning behind the purr in this worksheet that explores the three main types of cat purrs.

Learn about the plants and animals that make deciduous forests their home, then complete the crossword puzzle.

Scorpio, the scorpion, is one of the zodiac signs but you can also find him up in the stars at night!

How can an owl have long ears? Find out a few fun facts about the Long Eared Owl with an info sheet!

This is the story of our solar system. Learn about the life of Nicolaus Copurnicas and his great discovery. Learn more by answering the question at the bottom.

Can you guess how the Screech Owl got its name? Learn some fun facts about this species of owl with a fun info sheet!

Bird-watchers will love this worksheet, featuring just a sample of the many song birds flying around Yellowstone National Park.

Read about Yellowstone's red foxes, some of the most cunning and smart animals around.

The California condor has been brought back from the brink of extinction. This worksheet will help your little bird lover learn all about the condor.

Here's a fun drawing exercise that will also teach your child about a species of owl. He'll read some fun facts about the Great Horned Owl.

Learn Jupiter facts in this worksheet. Your child can test his knowledge of the solar system by answering the trivia question at the bottom of the page.

There are many animals around the world whose lives or homes are threatened. Read about an endangered species from Africa with this info-sheet

Rainbows look like swipes of brightly colored paint hanging in the sky. Have you ever wondered how they got there?

Did you know some baby birds take 10 days to hatch, and some can take 80 days! Learn all about these cute creatures and finish your lesson off with a fun maze.

On this worksheet, kids learn all about the look and location of Uranus, and they get to cut out a picture to use in their own Solar System diagram.

Why did the fox cross the road? To look for the chicken! This fun worksheet is jam-packed with fun facts about foxes!

Here's a quick overview of drought and flooding to spark thoughts or conversation with your kids about water.

Crossword puzzles are a great way to make life science learning fun. This one's all about natural selection, and it's sure to give your child a fun challenge.

Help your budding geologist learn about these common landforms in this worksheet on peninsulas and capes.

Learn about the "dwarf planet" in our solar neighborhood. There are more Pluto facts to learn, if you figure out the answer to the question on the page.

A fun challenge for kids, this Earth Day crossword puzzle is a great way to review facts about the Earth and get a reminder on how to live green.

Animal lovers, get acquainted with a very unique species, the okapi! Read this info-sheet to learn about why this animal is endangered.

Learn about bison, some of biggest creatures in Yellowstone National Park, or anywhere else for that matter.

Here's a crazy thought experiment for you. Imagine you could create a monster made out of electricity!

Teach your child about a new bird, the Magpie, with a fun coloring sheet. She'll read a few fun facts about this species as she colors.