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Do Fish Pee?
You know you’ve wondered. Do fish actually pee? And what does that make the ocean… one big toilet?
SciShow
How We Know Star Wars Isn’t A Documentary | Compilation
Plot often trumps reality when portraying space in movies and, as a result, many films are full of inaccuracies. So how much fiction is actually written into some of our favorite movies? Movies mentioned (and potentially spoiled) in this...
Curated Video
Ukraine war in numbers: Bleak toll of Putin’s invasion after four devastating years
Ukraine war in numbers: Bleak toll of Putin’s invasion after four devastating yearsMixed
Curated Video
The Absolute Beginners Guide to Cyber Security 2023 - Part 1 - Supply Chain Attacks
We will look at the concept of supply chain attacks, delving into their methods of compromise and potential consequences, preventive measures to enhance cybersecurity and safeguard against such attacks.
The Daily Conversation
Dueling MEGA-Bridges | China's Future MEGAPROJECTS: Part 8
Hong Kong and Shenzhen are each racing to finish multi-billion dollar mega-bridges across the Pearl River Delta to take advantage of inexpensive land and labor costs on the western side.
The Daily Conversation
World's Largest Wind Farm | China's Future MEGAPROJECTS: Part 6
The largest wind farm in the world is being constructed in China's Gansu Province, and is one of six mega-farms going up across the country.
The Daily Conversation
Venezuela's Leadership and Economic Crisis Explained
The leadership of Nicolás Maduro has brought Venezuela to the verge of revolution as its mismanaged economy collapses.
The Daily Conversation
The 10 Longest MEGA-Tunnels In The World
The ten longest railway tunnels in the world, inspired by Switzerland's recently completed tunnel which set a new record.
The Daily Conversation
Interesting Facts: 'The Martian'
Interesting facts about 'The Martian,' a critically acclaimed science fiction movie starring Matt Damon that tells the story of a NASA astronaut who gets stranded on Mars.
The Daily Conversation
India Wins Independence: Revolutions, Part 4
Gandhi gains power and leads India's independence movement. Part 4 of our timeline of the greatest revolutions in history--moments that shaped modern civilization.
The Daily Conversation
China's Amazing Water Canal | China's Future MEGAPROJECTS: Part 2
South-to-North Water Transfer Project: The huge populations filling China's northern megacities have a shortage of the single most necessary resource for life: water. To solve that problem, the Chinese will soon be moving 44.8 billion...
The Daily Conversation
Who Was Pope Francis? (1936-2025)
Pope Francis -- Jorge Mario Bergoglio -- was born in Buenos Aires, Argentina in 1936 and is the eldest of five children.
The Daily Conversation
Who is Bernie Sanders?
The life and career of Bernie Sanders, the independent US Senator from Vermont who is running for the Democratic Party's 2016 presidential nomination against Hillary Clinton.
The Daily Conversation
What Is The Paris Climate Change Agreement?
Explaining what the historic Paris Climate Change deal does and what it means for the world.
The Daily Conversation
Ukraine and the Middle East: Revolutions, Part 6
Dictators are overthrown in part 6 of our epic journey through the revolutions that set the power dynamics of our modern civilization.
The Daily Conversation
Top 10 Future U.S. MEGAPROJECTS
Ten infrastructure mega-projects America needs President Donald Trump and congress to fund and build in the near future.
The Daily Conversation
The Zika Outbreak Explained
The Zika virus is spreading through the Americas and is suspected to be causing babies to be born with tiny heads (and less developed brains).
The Daily Conversation
The World's Largest Airport | China's Future MEGAPROJECTS: Part 3
China is building the world's largest airport, the Beijing Daxing International Aiport, to serve the Jing-Jin-Ji megalopolis.
The Daily Conversation
The World's Cities After Global Sea-Level Rise
A flyover simulation of what the world's major cities will look like after the climate warms two to four degrees and the oceans rise dozens of feet/meters.
The Daily Conversation
The Major Accomplishments of President Barack Obama
An examination of President Barack Obama's achievements over his two terms in office.
The Daily Conversation
The Longest Underwater Tunnel | China's Future MEGAPROJECTS: Part 5
China is building the world’s longest underwater tunnel beneath the Bohai Sea--at 76 miles long it will pass through two deadly earthquake fault zones, will be longer than the current first and second-ranked underwater tunnels combined...
The Daily Conversation
The Largest Science Projects in the World
From land to sea to space, scientists are using incredible tools to make new discoveries. These are the ten largest instruments in use around the world.
The Daily Conversation
The History of the Republican Party (1854-2016)
The story of the GOP, from Abraham Lincoln to Donald Trump.