Bananas! They’ve got a long trip from harvest to table, and a lot of science goes into keeping them delicious. This episode was produced in collaboration with and sponsored by Emerson.

When scientists first split the atom, they didn’t realize what they’d done until physicist Lise Meitner figured out they had discovered what we now call nuclear fission.

The next step toward a holodeck might be the ability to actually touch a simulation, and we’re getting closer—using sound.

Margaret Hamilton is a pioneer for women in STEM, and her team's software saved Apollo 11's moon landing!

When scientists first split the atom, they didn't realize what they'd done until physicist Lise Meitner figured out they had discovered what we now call nuclear fission.

Your plan to set up your friend Carey with your acquaintance Emerson is finally coming together. You've made them a dinner reservation, but suddenly realize that there's a problem: Carey is always late. You really want this relationship...

All humans want to be comfy, but the first air conditioner wasn't built for us--it was for a printing press!

Even if you don't want to eat them, your apple cores still have plenty of energy left to give. SciShow explores how cities are capturing that energy and turning it into fuel.

Dred Scott's fight for freedom led to a Supreme Court decision that denied citizenship to Black Americans, fuelling tensions that contributed to the Civil War.

In episode 11 of Supreme Court Briefs, a slave fights for his family's freedom after they live in free states for a while.

This video looks at the documents conceived in a period when the civil rights of women and Native Americans were in question, and slavery was driving a wedge between slaveholders and abolitionists. Educators from noted American...

A focused video lecture explaining the Supreme Court case, Scott vs Sandford (1857), better known as the Dred Scott Decision. In this 12 minute video we look at the facts of the case, the court's rational and decision and most...

This video demonstrates job control.
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This clip is from the chapter "Process Handling and Running Scripts" of the series "Mastering Bash Shell Scripting: Automate your daily tasks [Updated for 2021]".This section focuses on...

This video presents an overview of this section.
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This clip is from the chapter "Scripting @ The Command-line" of the series "Mastering Bash Shell Scripting: Automate your daily tasks [Updated for 2021]".This section focuses...

Mikki vs the World is a creative, funny, and factual series designed to help teens get a grip on what’s happening inside their heads. Dr. M is having a hard time dealing with the sudden saddness she started feeling at the memorial...

Human babies take a longer time to form attachments than other animals. This video introduces you to Schaffer and Emerson's (1964) four stages of attachment - based on their classic observational study of 60 children in Glasgow, Scotland.

Learn more about the Dred Scott decision and why it is considered the worst U.S. Supreme Court ruling in history.

Dred Scott went to the US Supreme Court to sue for his freedom. The Court ruled that Black people were “inferior beings” with no Constitutional rights. This decision helped spark the American Civil War.

St. Louis, Missouri Some time between 1830 and 1833 Dr. John Emerson, an United States Army surgeon, buys a slave named Dred Scott. Emerson moved around a lot, and he always took Scott with him. In 1836, Emerson moved to Fort Armstrong,...