Now playingFrom phones with cords that twist and turn, to today’s high-tech smartphones, join Broadcast Cal as he explores the fascinating history of how we connect and communicate over the telephone.
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S1 · E1 — Hello, Hello! Exploring the Magical World of Telephones
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The Life and Legacy of Abraham Lincoln
From humble beginnings to his most enduring achievements, Broadcast Cal explores the life and legacy of Abraham Lincoln.
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Episodes
Now playingFrom humble beginnings to his most enduring achievements, Broadcast Cal explores the life and legacy of Abraham Lincoln.
Have you ever wondered how the good old U-S-of-A got started? Let’s learn how America won its independence and became the nation of freedom and prosperity that we enjoy today.
Join Broadcast Cal as he soars through the history of aviation, from the earliest days of flight to modern innovations of air travel.
What does a peach basket have to do with the game of basketball? Let’s find out!
Before the Industrial Revolution, life was very different from what we know today. Jump back in time with Broadcast Cal as he explores how modern machinery got started.
A look back to when Broadcast Cal was just getting his start at the news desk. Here, he helps us learn about Veteran’s Day and why we pay respect to the men and women who have served in the armed forces to protect our freedoms.
Embark on a cosmic journey with Broadcast Cal as we learn the incredible story of the moon's first visitor: Neil Armstrong.
Unlock the secrets of American symbols! Join Broadcast Cal as he unveils the meanings behind the bald eagle, the stars and stripes, and more in this thrilling adventure.
Journey through the currents of time with Broadcast Cal! Uncover the fascinating story of electricity's luminous history.
From abacus marvels, to ENIAC wonders, and today's smartphones...join Broadcast Cal on an epic quest through the amazing history and impact of computers!
Did you know the technology that powers today's modern rockets goes back nearly 2,000 years? Blast off with Broadcast Cal through the history of rockets.
Did you know there are only three requirements to run for President of the United States? Join Broadcast Cal for Part 1 of the US Presidential Election series.
The process of selecting a candidate begins way before election day...but why are Iowa and New Hampshire so important? Broadcast Cal explains in Part 2 of the US Presidential Election Series.