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Clip: Season 46 | 2m 39s
The World Wide Web revolutionized the way we use the internet. Before it existed, the internet was mostly used by scientists and engineers to share information.
Aired: 03/12/19
National corporate funding for NOVA is provided by Draper. Major funding for NOVA is provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting and PBS viewers.
Six Ways Quantum Computers Could Change the World
See why experts are saying it's the dawn of a new Information Age.
The 170-Year Search for a Planet Beyond Neptune
There may be a ninth planet at the edge of our solar system — it’s not Pluto and it’s not
Inside the Search for Planet Nine
The Subaru Telescope at the peak of Hawai`i’s Mauna Kea is on the hunt for Planet Nine.
The Evidence for Planet Nine’s Existence
Why do some astronomers think there’s a massive planet on the edge of our solar system?
This Cute Robot Uses Sophisticated AI to Help Teach Kids
Tega is a robot that uses artificial intelligence to read and respond to kid's emotions.
Fossil Discovery Could Offer Glimpse into Day the Dinos Died
Fossilized fish appear to preserve the fallout of the asteroid that killed the dinosaurs.
How the Magnus Force Curves Soccer and Baseballs
Baseball vs. Soccer: Which sport has the best curves?
Deepfake Videos Are Getting Terrifyingly Real
Artificially intelligent face swap videos are more sophisticated and accessible than ever.
Vaping Cost One Teen His Health and Dreams
Nicotine addiction came with high price for one teen, and he’s not alone.
Grandfather of Climate Science and "The Big Experiment"
A pioneer of climate science, explains why he wishes he could have lived another 50 years.
Bioarchaeologists investigate a 9th-century mass grave thought to hold a lost Viking army.
The advent of horse riding changed the course of human history and our genetic makeup.
Scientists investigate the deadly megafires that swept through California in 2018.
Can a daring water engineering project revive the Dead Sea without altering its chemistry?
New archeological evidence shows the stunning engineering of the Great Pyramid of Giza.
Journey to Kīlauea volcano to investigate the eruptions that shook Hawaiʻi in 2018.
Join scientists as they grab light from across the universe to prove quantum entanglement.
