How the Universe Works - Season 3
Season 3
Episodes
Journey from the Center of the Sun
How does light escape from the sun? We take a journey from the centre of the sun, following the path of light. We witness its fiery birth from in the core, its 430,000 mile battle against gravity and magnetism, and its escape from the solar surface.
The End of the Universe
Examining the ways the unvierse could come to an end.
Jupiter: Destroyer or Savior?
Beneath Jupiter's clouds lie the solar system's deepest secrets.
First Second of the Big Bang
The first second of the Universe, the creation of everything when space, time, matter and energy burst into existence. It is the most important second in history, which seals the Universe's fate and defines everything that comes after - including us.
Is Saturn Alive?
Scientists are looking for life on Saturn's moons and they may have found it on Titan.
Weapons of Mass Extinction
Asteroids strike, planets collide, black holes blast out death rays, volcanoes erupt, and ice engulfs the planet. These are the universe's weapons of extinction. They've happened before, wiping out entire species, and they will happen again.
Did a Black Hole Build the Milky Way?
Research suggests that a super massive black hole might be the creator of the Milky Way.
Our Voyage to the Stars (aka Starman)
Scientists are working on new propulsion systems that would allow travel to distant worlds.
The Search for a Second Earth
Astronomers search for evidence of another Earth. Is there another Earth out there with liquid oceans, rocky continents and life like us? Astronomers seek the answer with spectroscopy, direct imaging and telescopes. They hope to find evidence of atmospheres, magnetospheres and signs of life.
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Making everything from spider cupcakes to mummy macarons, seven of the country's top bakers will compete to create Halloween's spookiest confections on Halloween Baking Championship, premiering Monday, Oct. 5 at 9|8c. To survive this haunted competition, hosted by Richard Blais, contestants must prove their baking abilities and impress judges Ron Ben-Israel, Carla Hall and Sherry Yard. Only one winner will take home the grand prize of $25,000 and earn the title of Halloween Baking Champion.
Providence
Providence tells the story of 12-year-old Jon Bronson, who, ten years ago, vanished, along with five of his classmates. Reappearing as a grown man with no recollection of his adolescence, he attempts to re-enter life and to connect with his childhood crush, Chloe Sayers, who never lost hope that Jon was out there and would one day return. But unbeknownst to him, his time away has granted him — and the others that vanished — horrific supernatural abilities. Now Jon's own body won't allow him to get physically close to the love of his life. Jon must figure out what was done to him and the others — and why.
The Sparrow
In the near future, humans on Earth receive their first evidence of intelligent extraterrestrial life when a radio telescope picks up a strange signal, sounding like exquisite music, from a distant planet that will come to be known as Rakhat. While United Nations diplomats endlessly debate a possible expedition, the Jesuit leadership quietly organizes an eight-person scientific mission of its own, comprised of a variety of disciplines and backgrounds. What they find is a world so far beyond comprehension that it will lead them to challenge the very notions of humanity and faith itself.
The Walking Dead: Dead City
The Walking Dead: Dead City envisions the popular Maggie and Negan characters travelling into a post-apocalyptic Manhattan long ago cut off from the mainland. The crumbling city is filled with the dead and denizens who have made New York City their own world full of anarchy, danger, beauty, and terror.