New research suggests dead stars, known as white dwarfs, could be the key to understanding the universe. Experts investigate this mysterious phenomena.
For 20 years NASA's Cassini spacecraft revealed Saturn's strange secrets until it vaporized in its atmosphere. Now, fresh data points to new discoveries.
Darrell finds the final piece to Cooper's code, but hiring a crew presents new danger as he discloses his secret mission. On the water, there's a big discovery.
Following the Columbus trail, bad weather strikes and Darrell dives past the limits of his gear into extreme danger. Plus, a huge discovery changes everything.
Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind the rules of the universe.
The universe's stars are dying faster than new ones are born. Experts investigate the last stars of the cosmos and what a stellar apocalypse means for Earth.
26,000 lightyears away at the heart of the galaxy lies a massive black hole. How can something so far away be studied, and what could it teach scientists?
German workers are exposed every day to major hazards as they build the massive skyscrapers, tunnels and other construction projects of the modern world.
14:12
Building Germany1
German workers are exposed every day to major hazards as they build the massive skyscrapers, tunnels and other construction projects of the modern world.
15:00
How It's Made21
Discover how life casts, downdraft cooktops, compression hosiery and electric motorcycles are made.
Clayton and his team prepare to flip a 20,000-lb carnivore fossil from the earth. Mike hunts for a duckbill skull and Jared uncovers an ancient reptile.
Clayton must haul his 20,000-lb dinosaur fossil to a lab for analysis. The Harris-Bolan clan chases poachers off their land and Jared makes a final bid to make money.
Our galaxy is full of stars waiting to explode into supernovas, an event that could destroy all life on Earth. Experts hunt for the next deadly supernova.
More everyday items go under the microscope. How are objects including handcrafted skis, septic tanks, hydroformed chassis parts and aquarium windows made?
Adam stages an epic food fight with his MythBusters pal, Tory Belleci. They build a rapid-fire weapon that turns hot dogs into destructive projectiles.
Adam teams up with Lord of the Rings filmmaker, Peter Jackson, to restore a deadly fleet of fighter planes. They stage a high-flying dogfight straight out of WWI.
The smartest and bravest people use science to take their skills to the next level, from pulling a wheelie in a boat, to taking inline skates off-road.
The smartest and bravest people use science to take their skills to the next level, from spraying on clothes using a can to picking up lunch in a flying bathtub.
New research suggests dead stars, known as white dwarfs, could be the key to understanding the universe. Experts investigate this mysterious phenomena.
For 20 years NASA's Cassini spacecraft revealed Saturn's strange secrets until it vaporized in its atmosphere. Now, fresh data points to new discoveries.
Darrell finds the final piece to Cooper's code, but hiring a crew presents new danger as he discloses his secret mission. On the water, there's a big discovery.
Following the Columbus trail, bad weather strikes and Darrell dives past the limits of his gear into extreme danger. Plus, a huge discovery changes everything.
Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind the rules of the universe.
The universe's stars are dying faster than new ones are born. Experts investigate the last stars of the cosmos and what a stellar apocalypse means for Earth.
26,000 lightyears away at the heart of the galaxy lies a massive black hole. How can something so far away be studied, and what could it teach scientists?
German workers are exposed every day to major hazards as they build the massive skyscrapers, tunnels and other construction projects of the modern world.
14:12
Building Germany1
German workers are exposed every day to major hazards as they build the massive skyscrapers, tunnels and other construction projects of the modern world.
15:00
How It's Made21
Discover how life casts, downdraft cooktops, compression hosiery and electric motorcycles are made.
Clayton and his team prepare to flip a 20,000-lb carnivore fossil from the earth. Mike hunts for a duckbill skull and Jared uncovers an ancient reptile.
Clayton must haul his 20,000-lb dinosaur fossil to a lab for analysis. The Harris-Bolan clan chases poachers off their land and Jared makes a final bid to make money.
Our galaxy is full of stars waiting to explode into supernovas, an event that could destroy all life on Earth. Experts hunt for the next deadly supernova.
More everyday items go under the microscope. How are objects including handcrafted skis, septic tanks, hydroformed chassis parts and aquarium windows made?
Adam stages an epic food fight with his MythBusters pal, Tory Belleci. They build a rapid-fire weapon that turns hot dogs into destructive projectiles.
Adam teams up with Lord of the Rings filmmaker, Peter Jackson, to restore a deadly fleet of fighter planes. They stage a high-flying dogfight straight out of WWI.
The smartest and bravest people use science to take their skills to the next level, from pulling a wheelie in a boat, to taking inline skates off-road.
The smartest and bravest people use science to take their skills to the next level, from spraying on clothes using a can to picking up lunch in a flying bathtub.
