Mystery of Alien Worlds
S9, EP11 "Mystery of Alien Worlds"
On Demand
How is the universe put together? How was it built and how does it actually work? With a cast of experts and eye-popping CGI, we're looking under the celestial hood to tell the greatest story of all -- the story of where we and everything else came from.
Original Air Date: Jun 02, 2021 • Science • 42m
Gravitational Waves Revealed
S9, EP10 "Gravitational Waves Revealed"
On Demand
How is the universe put together? How was it built and how does it actually work? With a cast of experts and eye-popping CGI, we're looking under the celestial hood to tell the greatest story of all -- the story of where we and everything else came from.
Original Air Date: May 26, 2021 • Science • 42m
Secret Lives of Neutrinos
S9, EP8 "Secret Lives of Neutrinos"
On Demand
Neutrinos are the most mysterious particles in the universe, and they power some of the most explosive events in the cosmos; new discoveries reveal how these ghosts pass through objects undetected and why they could be the reason humans exist.
Original Air Date: May 12, 2021 • Science • 42m
The Next Supernova
S9, EP7 "The Next Supernova"
On Demand
The galaxy is full of stars ready to explode into supernovas, a stellar detonation powerful enough to destroy all life on Earth; it's an event that hasn't occurred in 400 years, and the search is on to locate which star may be next.
Original Air Date: May 05, 2021 • Science • 42m
War of the Galaxies
S9, EP6 "War of the Galaxies"
On Demand
Galaxies are locked in continual combat across the universe, and the Milky Way will face its biggest opponent ever, the Andromeda Galaxy, in a titanic and deadly struggle that could create a new and unrecognizable super galaxy.
Original Air Date: Apr 28, 2021 • Science • 42m
Curse of the White Dwarf
S9, EP5 "Curse of the White Dwarf"
On Demand
White dwarfs are small, dead stars with a dangerous side, and they are capable of exploding into supernovas and destroying planets; new research suggests these mysterious phenomena may be the key to understanding the universe itself.
Original Air Date: Apr 21, 2021 • Science • 42m
Aliens of the Microcosmos
S9, EP4 "Aliens of the Microcosmos"
On Demand
The hidden kingdom of microscopic alien organisms shapes the universe as much as galaxies, stars, and planets; new discoveries reveal how bacteria, viruses and other micro-organisms built life on Earth and influence humanity's future in the cosmos.
Original Air Date: Apr 14, 2021 • Science • 42m
Mission to a Comet
S9, EP2 "Mission to a Comet"
On Demand
The Rosetta mission is a groundbreaking expedition to land on a comet for the very first time; special access reveals what this cutting-edge journey discovers and how these mysterious objects help create life on Earth.
Original Air Date: Mar 31, 2021 • Science • 42m