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Our Instruction Manual for Existing

Adults History
Your DNA contains all the instructions your body needs to function. In this episode of Crash Course Biology, we’ll figure out what this giant instruction manual looks like and how this three-billion-letter code gets copied into your trillions of cells through DNA replication.

Generative A.I - We Aren’t Ready.

Adults History
New generative A.I breakthroughs are happening almost every week, it seems.

How humanity got hooked on coffee - Jonathan Morris

Adults History
Trace the history of coffee, from its first known origins to its rise in popularity due to trade routes and cultivation.

The Oldest Unsolved Problem in Math

Adults History
Do odd perfect numbers exist?

Ancient Animal Crossing

Kids History
Join Squeaks and Jessi as they learn about a time when lots of animals switched places -- like bears, sloths, armadillos, and more.

Why Does Everything Decay Into Lead

Adults History
If you look at a copy of the periodic table, you might notice that basically every element after lead is labelled as radioactive.

Chandigarh a perfectly planned city?

Adults History
Explore the construction of the futurist city Chandigarh, a project of Prime Minister Jawaharlal Nehru and planned by Le Corbusier.

Has The Amelia Earhart Mystery Been Solved?

Youth History
It's one of history's famous mysteries. What happened to a legendary and record breaking pilot who vanished on a epic mission.

Why It Was Almost Impossible to Make the Blue LED

Adults History
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.

What Is A Core Sample?

Youth History
Have you ever wanted to go back in time— just to see what it was like? Well, scientists have figured out how …sort of…

Ancient History: India (Maurya Empire)

Youth History
Take a quick dive into the history of ancient India's Maurya Empire.

The Winter Solstice Explained

Youth History
The winter solstice is the shortest day of the year and the official start of winter in the Northern Hemisphere.

Buried Secrets of the Bible with Albert Lin: Sodom & Gomorrah

Adults History
Albert Lin reveals real events behind the epic biblical story of Sodom and Gomorrah.

Why AI Will Spark Exponential Economic Growth | Cathie Wood | TED

Adults History
Investor Cathie Wood explores this unique moment in technology, which she sees as being marked by the simultaneous evolution of five pivotal innovation platforms — a scenario unparalleled in history.

Ancient History: India (Gupta Dynasty)

Youth History
Take a quick dive into the history of ancient India's Gupta Dynasty.

Ancient History: Greece

Youth History
Take a quick dive into the history of ancient Greece.

Ancient History: Sparta

Youth History
Take a quick dive into the history of ancient Sparta.