Showing results by narrator "David Armstrong" in All Categories

Birds are easier to hear than they are to see. If you want to encourage more birds to visit your backyard–learn how to build a bird feeder and a bird's nest! What types of birds will you find? Learn two simple ways to help birds live and to observe them in your own backyard!

Alekos wants to be a mighty Greek soldier like Achilles! Despite being too small to fight, he stows away on a military ship. When an opportunity to ask his hero how to learn bravery and be a fierce warrior arises, will he be brave enough to take it?

What is a space archaeologist? After decades of leaving behind old pieces of equipment orbiting in space, scientists want to clean it up. An archaeologist determines what is important to save for the history of human space exploration. Learn about new efforts to identify and even retrieve old space equipment! How should scientists determine what should be preserved or what is junk?

Did you know people didn’t always use numbers or math to talk about money? Throughout history, people have created different phrases in order to communicate about money. Instead of just saying a number, they were able to talk about how one must pay or even someone’s financial status. Money can be a whole new kind of language!

Thor’s hammer was stolen by the Frost King! Without it, he is unable to defend Asgard. In order to get it back, Thor must give Freya the Lovely to the Frost King to be his bride. Unwilling to marry a giant, Freya comes up with a plan to steal back the hammer—have Thor dress up in disguise! Will Thor be able to get his hammer back?

The judgment of an untested president is all that stands between us and WWIII. As Soviet nuclear missiles move ever closer to Cuba, President John F. Kennedy must chart a course between conflicting counsel and unparalleled emotional stakes to prevent nuclear annihilation. The newly minted US president is put to the ultimate test in this riveting original commission from playwright David Rambo (Empire, CSI).

Henry loves his grandfather’s old pocket knife! He asks his grandfather to tell him the story of why he carved a bird into the handle. He learns the history of his family as they moved from Kansas to Oregon during the Dust Bowl and how the meadowlark became a symbol of hope during their journey.

Surviving in the desert heat can be dangerous–from deadly shifting sands to a lack of food and water, learn how animals like the Dromedary camel uses its eyelids to shield it from swirling sand, how Sandgrouse chicks soak up water from feathers on their fathers belly, and how the kangaroo rat never takes a drink!

Yo and his dad are walking their dog, Lips, when they discover that Lips is cold and needs his own coat. Now, Yo wants to make a coat for Lips—but he doesn't know how! Together, Yo and his dad, make a coat for Lips that they measure, cut and sew from an old blanket! What pattern of fabric do they use for Lips coat?

Have you ever wondered how to make jam? Follow along with Yo and her mom as they make strawberry jam together. First, Yo and her mother must pick berries from their garden. Can you guess what cooking steps are next? Listen along to learn how to make jam using your favorite fruit berries!

Jacob overworks his guardian angel. Whether he is jumping off balconies or just being reckless, Jacob always needs saving! What happens when Jacob’s friend gets in trouble while his guardian angel is on vacation? Will he be able to save someone himself for a change?

Do you know why monsters always glow in your favorite science fiction stories? Well, real-life science and physics can explain why this happens! Learn how radiation, atoms, and the sonic boom interact with one another to create this mysterious blue glow named, Cerenkov radiation, by particle physicists. Science fiction can sometimes become reality!

Take a ride on a rover with NASA as they explore the planet Mars. Learn how NASA explores Mars for evidence of life especially the existence of water. Scientists believe that life depends on water. Is it possible that Mars had life and why is it so different from Earth? Discover the tools, equipment and methods scientists use to uncover rock, water, and fossils to test as evidence of life.

It’s 1871 and prospectors are flooding California to mine for gold. When two strange men show up with bags of gemstones, everyone is ready to start mining for diamonds. What happens when no one can find the secretive field of gems? Is it all just a hoax? How will geology help miners find diamonds?

The Pinkley family is going camping! What else is there to do while on a camping trip? Find Bigfoot, of course! Together, Doodlebug, Dandelion, and their friends search for the elusive Sasquatch. As they continue to uncover more evidence, they might be closer to uncovering the mystery than they thought. Will they be able to find him? Or will the legend scare them away?

Garrison loves to draw, but his talent makes him feel like an outsider in his family. He wishes he could love the farm, like his brother, or the sea, like his father. Is there more to life than food and money, though? Follow along as he learns how important it is to pursue what makes you happy.

Do you know how buildings you see in your city got there? Before buildings are built, machines that move the ground are used! The excavator or digger move old ground away, preparing the space for a new building! A driver sits in the cab where all the fun begins! The tools to control the machine are inside the cab. Levers control the arms which do all the digging. How does the digger’s body move?

A big snowstorm hits Lark street and people in the neighborhood find ways to help each other and have fun! People shovel snow–Mr. Thompson pushes the snow out of the street with his snowplow. Maria helps her neighbor, Mr. Russel, get his groceries. The families on Lark street have fun in the snowy weather, too! They build snowmen and build ice sculptures. How do you have fun in the snow?

While on a road trip with his know-it-all dad, all Trev wants to do is read about his favorite cowboy, the Cactus Kid. His dad just won’t stop talking! When they stop at a horse ranch to go horseback riding, though, Trev learns that his dad might not be all talk after all.

Can you name a real spy from history? Meet Julius and Ethel Rosenberg, who were communist spies for the Soviet Union during the Cold War. Learn about their work on the Manhattan Project to build an atomic bomb for the US, and their eventual trial for espionage. Do you think these historical spies were guilty for sharing secrets with the Soviets?