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Clip: Season 46 | 1m 54s
Discover the science behind the phenomenon.
Aired: 03/18/19
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.
Astronomers Photograph 2 Newborn Planets for the First Time
Researchers photograph two newborn planets for the first time.
Six Ways Quantum Computers Could Change the World
See why experts are saying it's the dawn of a new Information Age.
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 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
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.
Beyond icy worlds of Uranus and Neptune, Pluto dazzles with its mysterious ocean.
NASA's Cassini reveals the mysteries of Saturn's rings—and new hope for life on a moon.
Jupiter's massive gravitational force has made it a wrecking ball and a protector of Earth
The rocky planets have similar origins, but only 1 supports life. Was it always this way?
Discover why scientists and entrepreneurs alike have their sights set on the Moon again.
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?
