The Universe

Life Beyond Earth? (2:08)

Fantasy Planet Creatures (6:37)

Animals Adapted to Heavy World Environment (3:34)

Life Outside Earth's Solar System (3:41)

Evolution of Flying Creatures (4:59)

Planet with Weak Gravitational Pull (6:10)

Energy Forces Other than the Sun (4:47)

Planets of Ice and Oceans (4:04)

Life Based on Steel and Silicon (1:29)

Planet of Machines (4:49)

Credits: Alien Faces (0:35)

Moons of the Universe (9:13)

Moons of Jupiter: Io (4:45)

Solar Nebula (4:58)

Moons of Jupiter: Europa (5:08)

Moons of Jupiter: Ganymede (2:08)

Saturn's Icy Moon (3:24)

Irregular Moons (5:18)

Where Do Irregular Moons Come From? (3:34)

Neptune's Irregular Moon: Triton (5:39)

Credits: Alien Moons (0:28)

Other Earths (4:54)

Evidence of Life on Distant Planets (5:10)

Mathematical Calculations for other Intelligent Life (7:11)

Technical Challenges of Seeing Other Earths (3:43)

Discovery of Exoplanets (5:26)

Astronomers Discover Super-Earths (3:08)

Mars and Venus: Failed Earths (5:48)

NASA Survey Projects: Kepler (2:55)

Terrestrial Planet Finder (3:43)

Credits: Another Earth (1:10)

Space Blasts (3:28)

Blast that Demolished the Dinosaurs (4:21)

Martian Impact: Ninth Largest Blast (1:56)

Earth: Eighth Largest Blast (4:23)

Seventh Largest Blast: When Worlds Collide (2:31)

Sixth Largest Blast: Magnetar Flares (6:50)

Fifth Largest Blast: The Hundred Million Year Blast (3:11)

Fourth Largest Blast: Short Gamma Ray Bursts (4:54)

Third Largest Blast: Supernovas (4:51)

Second Largest Blast: Long Gamma Ray Bursts (4:42)

Most Powerful Blast: The Big Bang (3:23)

Credits: Biggest Blasts (0:26)

Introduction to The Universe: Biggest Things in Space (1:15)

Cosmic Web: Largest Thing (2:54)

Scale of Cosmic Web (1:00)

Mapping the Cosmic Web (1:59)

Shapley Super Cluster (2:45)

Milky Way's Address (1:51)

Searching for Voids (1:21)

Cosmic Bubbles (3:41)

Determining the Size of Galaxies (3:28)

Radio Lobes (3:15)

Largest Black Hole (3:18)

Star Sizes (2:33)

VY Canis Majoris (2:44)

Most Massive Stars (2:26)

TRES-4: Largest Planet (3:50)

Asteroids (2:54)

In Our Solar System (2:14)

Conclusion and Credits to The Universe: Biggest Things in Space (0:55)

Reasons to Colonize Space (2:03)

Prime Real Estate for Colonization (2:15)

Long Range Mission Planning (3:12)

Mars Direct Mission Plan (3:45)

Trip to Mars (3:09)

Life in Space (2:41)

Potential Dangers on Mars Mission (3:55)

Space Pioneer Criteria (3:13)

Mars Mission Practice Stations (3:13)

Findings in Mars Training Exercises (1:35)

2040: Destination Mars (2:28)

2040: Mars Research (2:37)

2040: Mars Habitat (2:43)

2040 Terra-forming and Genetic Engineering (4:05)

Future Generations of Space Exploration (1:40)

Credits: Colonizing Space (0:34)

Death of the Universe: The Big Crunch (5:26)

Runaway Universe (3:47)

Death of the Universe: Ice (11:02)

Degenerate Era of the Universe (9:12)

Black Hole Era of the Universe (2:51)

Death of Black Holes (3:02)

Universe: The Dark Era (7:19)

Credits: Cosmic Apocalypse (0:29)

Space Rock Families (6:22)

Comets: Icy Rocks with Tails (4:38)

Late Heavy Bombardment Period (2:12)

Refuge for Space Rocks (2:24)

Impact Event and Extinction of Dinosaurs (3:45)

Meteor Crater (3:33)

Cataclysmic Collision with Earth (4:49)

Earth's Biggest Extinction Event (3:39)

Scientific Study of Permian-Triassic Extinction (2:56)

Volcanism and Extinction (2:19)

Cosmic Upheaval (3:07)

Star Collisions (2:56)

Credits: Cosmic Collisions (0:23)

Aurora Borealis (7:11)

Solar Energy (2:59)

Shooting Stars (4:18)

Cosmic Rays (4:30)

Transient Luminous Events (3:25)

Key Roles of the Sun on Earth (4:06)

Earth's Magnetic Field (4:28)

Ultraviolet Rays (4:13)

Sunscreen Protection (1:46)

Rainbows (5:33)

Credits: Cosmic Phenomena (0:39)

What Does Dark Matter Mean to Humans? (1:50)

Looking for the Invisible (1:27)

Missing Matter (2:53)

Unexpected Observations (2:50)

Vera Rubin's Estimations (1:18)

Gravitational Lensing (1:36)

What Is It? (2:53)

Unusual Particle (1:37)

Searching for WIMPs (2:52)

One in a Million Shot (2:26)

Framework for the Universe (2:38)

3-D Map (2:45)

Dark Energy (2:00)

Measuring the Universe's Acceleration Rate (2:56)

Shocking Results (2:51)

Runaway Universe (3:50)

Einstein's Biggest Blunder (2:53)

Exponential Expansion (1:21)

Theory of Everything (0:36)

Conclusion and Credits: Dark Matter (0:45)

Moon and Tides (4:29)

Tilt of the Earth (3:45)

Early Era of Planet Earth (4:32)

Earth's Moon (2:33)

Earth's Core (2:49)

Dance Between Earth and Moon (2:41)

Early Earth: Weather and Oceans (4:01)

Early Earth's Conditions (3:12)

Climate of Early Earth (2:56)

Life Forms on Early Earth (5:11)

Development of Life Forms (4:23)

Earth in Equilibrium (2:09)

Credits: The Day the Moon Was Gone (0:26)

Destructive Force of Meteors (4:07)

Asteroid Belt (2:52)

Life-Giving Force of Meteors (4:43)

How to Make a Comet (0:48)

Source of Earth's Water (3:25)

Organic Matter from Space (2:21)

Liquid Water in Space (5:17)

Extermination Force of Asteroids and Comets (4:09)

Asteroid Impact Events (3:16)

1908 Blast in Tunguska (6:01)

Asteroids and Earth Today (2:21)

Life-Saving Value of Asteroids (3:15)

Credits: Deadly Comets and Meteors (0:27)

What Are Death Stars? (3:35)

Death Star: Spiral Plume of Dust (3:12)

Stellar Gamma Ray Burst (5:26)

Gamma Ray Burst: Threat to Earth? (3:46)

Mass Extinction Possibility (5:14)

Death Galaxies (7:06)

Hypervelocity Stars and Neutron Stars (6:49)

Production of Hypervelocity Stars (3:39)

Betelgeuse: Red Supergiant (1:27)

Sun: Giver and Taker of Life on Earth (2:28)

Credits: Death Stars (0:26)

Potential Space Disasters (2:47)

Dangers of Living in Space (5:53)

Man-Made Colonies on Mars and the Moon (5:58)

Volcanic Craters (3:44)

Spacecraft Fire (5:00)

Apollo XIII: Fire Threat (2:34)

Dangers of Spacewalks (3:11)

Damage from Micrometeoroids (7:01)

Human Errors in Space (1:08)

Disasters Getting into Space and Returning (0:36)

Space Disasters (4:34)

Credits: Deep Space Disasters (0:50)

Space: The Ultimate View (1:52)

Environment of Earth Orbit (5:36)

Space Tourism (4:51)

Earth's Orbits (5:47)

What Is in Earth's Orbit? (6:03)

Space Debris (2:37)

Space Junk Lands on Earth (3:30)

Emerging Industries for Earth Orbit (5:26)

Inclinations of Earth's Orbits (2:38)

Private Citizens in Space (2:12)

Future Space Concepts (2:00)

Credits: Edge of Space (0:47)

Gravity: Pervasive Force (4:15)

Galileo and Gravity (3:51)

Sir Isaac Newton and Gravity (2:55)

Gravity Express: Acceleration and Deceleration (2:12)

Einstein's Space-Time (2:53)

Earth's Escape Velocity (3:09)

Gravity: Potential and Kinetic Energy (2:34)

G-Forces (6:21)

Effects of Weightlessness (5:03)

Future of Earth's Orbit (3:24)

Gravitational Waves (6:03)

Credits: Gravity (0:26)

Saturn's Rings (9:40)

Origin of Saturn's Rings (6:50)

Cassini Spacecraft and Saturn's Moons (5:21)

Planets with Ring Systems (7:44)

Neptune's Rings (3:56)

Rings of the Sun (1:25)

Ringed Planets in Other Solar Systems (2:05)

Rings on Mars? (2:18)

Earth's Rings (3:58)

Credits: The Hunt for Ringed Planets (0:28)

Asteroid Headed Towards Earth (3:50)

Meteorite Hunt (3:15)

Rock from the Asteroid Belt (3:02)

Meteorites Strike Earth (2:03)

Earth Development: Cosmic Violence (1:39)

Proof of Earth's Tumultuous Past (2:12)

Impact Craters Below the Surface (3:24)

Space Impactors and Evolution of Life on Earth (1:48)

Cosmic Event and Extinction of Ice Age Pleistocene Mammals (5:19)

Fireball from the Sky (3:43)

Meteorite Samples (2:44)

Meteorites and Life on Earth (4:04)

Space Age Debris (5:50)

Credits: It Fell from Space (0:25)

Jupiter: Largest Planet in the Solar System (3:41)

Jupiter: Earth's Protector (6:12)

Star of Bethlehem (1:18)

Jupiter's Great Red Spot (2:44)

Jupiter's Storm (6:39)

Moons of Jupiter (3:40)

Jupiter's Moon Europa (3:27)

Life on Europa? (5:13)

Jupiter's Magnetosphere (3:47)

Sounds of Jupiter (2:45)

Jupiter's Mysteries (2:37)

Credits: Jupiter: The Giant Planet (0:39)

Speed of Light: Foundation of Universe (3:01)

Radio Signals: Lag Time (2:39)

Light Speed/Time Machine (1:28)

Light Speed's Story of the Universe (4:31)

Light as a Measure of Distance (4:58)

Cosmic Microwave Background (3:32)

Space Expansion: Faster Than Light Speed (1:42)

Near the Speed of Light (3:03)

Nature of Space and Time (8:23)

Zero Light Speed (3:46)

Star Travel and Warp Speed (5:23)

Credits: Light Speed (0:22)

Liquids in Space (3:34)

Different States of Matter (6:40)

Planetary Liquids (4:19)

Jupiter's Liquid Ocean (3:41)

Liquid Metallic Hydrogen (5:24)

Magnetic Fields in Space (4:30)

Iron: Solid and Liquid (4:02)

Earth-Like Planet (5:41)

Water on Europa (2:11)

Fluid Motion of the Early Universe (3:20)

Credits: Liquid Universe (0:29)

A 23rd Century Colony on Mars (3:18)

Mars Colony (2:21)

Symbiotic Relationships on Mars (3:07)

Biosphere 2 (3:24)

Modes of Planetary Mobility (2:43)

Designing Planetary Vehicles (2:34)

Mobility on Mars (4:20)

Space Suits on Mars (2:15)

Wearing an MMU (3:28)

A Robotic Side-Kick (3:16)

Food On Mars (4:21)

Dining on Mars (2:13)

Resources Beyond the Red Planet (2:45)

Mining an Asteroid (3:13)

Summary of Life on Mars and Credits (0:41)

Nebulas: Pillars of Creation (3:04)

Orion Nebula and Astrophotography (8:25)

Kinds of Nebulas (1:34)

Interstellar Medium (ISM) (2:04)

Star-Forming Nebulas (2:29)

Nebulas: Sizes, Shapes, and Colors (3:39)

Electromagnetic Spectrum (3:12)

Nebular Photography (2:23)

Planetary Nebulas (2:38)

Helix Nebula (6:48)

Supernova Remnants (3:52)

Life Cycle of the Universe (2:29)

Credits: Nebulas (0:23)

Theories of Parallel Universes (3:23)

Cosmic Inflation: Infinite Universe (5:06)

Shape of the Universe: Flat (3:14)

Parallel Universes: Cosmic Soap Bubbles (3:59)

Theory of Everything (2:05)

String Theory (1:17)

M-Theory: Universe in 11 Dimensions (5:12)

Level 3: The Many Worlds of Quantum Mechanics (5:35)

Parallel Universes: Different Dimensions (2:05)

Level 4 Parallel Universe (4:46)

Parallel Universes and Wormholes (3:51)

Nanobots Save Humankind (2:08)

Credits: Parallel Universes (0:32)

Pulsating Stars (4:25)

Pulsar: Unique Spin (5:47)

Supernovas/Neutron Stars (5:16)

Millisecond Pulsars and Magnetars (2:48)

Pulsars: Electromagnetic and Sonic Waves (5:26)

Cosmic Symphony (3:41)

Quasars (7:55)

Quasar Jets (7:48)

Credits: Pulsars and Quasars (0:36)

Matter Transporter (9:12)

Black Holes (6:50)

End of Earth (1:30)

Terraforming (3:59)

Ships to the Stars (6:01)

Calling Out to the Universe (1:28)

Alien Invasions (5:15)

Future Weapons (1:56)

Time Travel (4:57)

Communications: Science Trumps Science Fiction (2:02)

Credits: Science Fiction, Science Fact (0:33)

Unlocking the Mystery of Stars (6:01)

Ursa Major: The Big Dipper (3:50)

Orion: Trapezium Cluster (2:10)

Massive Star Clusters (3:05)

Supergiant Stars (3:15)

Quintuplet Star Cluster (1:35)

Arches Cluster (2:55)

Globular Clusters (4:50)

When Galaxies Collide (4:18)

Galactic Gas (3:35)

Supercomputers and Simulations (4:13)

Cosmic Clustering Phenomenon (3:11)

Credits: The Search for Cosmic Clusters (0:35)

Sex and Intimacy in Weightless Environment (6:55)

Animal Reproduction Studies in Space (4:43)

Sex in Zero Gravity (2:00)

Fertilization and Fetal Development in Space (5:54)

Earth: Single-Point Failure (6:14)

Sex: Taboo Topic at NASA (4:30)

Sex in Space (4:44)

Private Space Industry (3:02)

Space Tourism (4:29)

Credits: Sex in Space (0:29)

Introductory Remarks and Images: Space Travel (1:56)

Space Elevator (2:37)

Space: Exotic Menaces (4:59)

Hazards of Weightlessness (4:07)

Reality of Space Travel (1:59)

Hazards and Wonder of Space (3:36)

Distances in Space (4:10)

Planetary Travel (2:27)

Solar Winds and Cosmic Sails (1:34)

Fuel Source: Hydrogen (1:02)

Fuel Source: Antimatter (1:52)

Warping Time and Space (2:38)

Faster than Light (3:02)

Gravity (3:34)

Rocket Launch Experience (2:11)

NASA's Constellation Program (1:53)

Credits: Space Travel (0:20)

Major Earth Impact Event (3:00)

Asteroids and Comets: Sources of Life (2:52)

In Search of Asteroids (2:15)

Asteroids: Threat to Earth (4:52)

How to Stop Armageddon: Mitigation (2:53)

How to Stop Armageddon: Deflection (5:22)

Tactics to Avoid Armageddon (7:51)

Gravity Tractor (6:57)

Stopping Armageddon: Who Makes the Decision? (6:31)

Credits: Stopping Armageddon (0:35)

Cosmic Brewery: Alcohol in Space (4:44)

Clouds of Venus (3:51)

Evidence of Unknown Planet (2:40)

Pulsar Planets (4:25)

Pulsars and Magnetars (5:00)

Neutrinos: Ghost Particles (3:04)

Asteroids (2:24)

Miranda, the Frankenstein Moon (3:57)

Ultra-Luminous Infrared Galaxies (3:51)

Miniature Black Holes (2:59)

Dark Matter in the Universe (2:35)

Dark Energy in the Universe (3:08)

Credits: Strangest Things (0:29)

Supernovas; Lethal and Life-Giving (4:01)

Stellar Threats to Earth (2:38)

Classification of Supernovas (5:26)

Type 1a Supernovas (9:00)

Brightest of Exploding Stars (4:08)

Supernova 1987a (5:46)

In Search of Neutrinos (1:59)

Stellar Explosion (4:01)

Gamma Ray Bursts (5:41)

Credits: Supernovas (0:26)

Threats to Earth (1:30)

Earth Destroyer: Smackdown from Space (5:53)

Earth Destroyer: The Big Freeze (2:57)

Earth Destroyer: The Big Burn (3:06)

Earth Destroyer: Stopping Earth's Rotation (2:47)

Earth Destroyer: Black Holes (3:55)

Earth Destroyers: Devoured from Within (4:53)

Earth Destroyer: End of Gravity (5:34)

Earth Destroyer: Anti-Matter Annihilation (3:44)

Earth Destroyer: Transformation by Strange Matter (4:40)

Earth Destroyer: Parallel Worlds Collide (4:00)

Credits: 10 Ways to Destroy the Earth (0:30)

Introduction to Unexplained Mysteries (1:20)

Periodic Hard Rain (2:46)

Nemesis Theory (2:35)

Looking for Nemesis (2:37)

Time Travel (2:37)

Fueled by Einstein's Theories (2:00)

Model of Light Twisting Time and Space (2:22)

Limits to Time Travel (1:41)

Overcoming Paradoxes of Time (2:47)

What Happened to Antimatter? (2:57)

Explosive Combination (2:50)

Using Antimatter (2:42)

Mystery on Mars (2:04)

Theories of Mars' Atmosphere (2:46)

Polar Ice Caps (3:15)

Before the Big Bang (2:31)

Cyclic Universe Theory (2:36)

Conclusion and Credits: Unexplained Mysteries (1:27)

Jupiter's Jet Streams (6:30)

Wild Weather on Neptune (4:11)

Winds on Hot Jupiters (3:57)

Space Tornado (2:05)

Martian Dust Devils (4:36)

Vortexes on Venus (2:49)

Titan: Methane Rain (4:11)

Sulfuric Acid Rain (1:56)

Iron Rain (3:03)

Space Storms: Neptune's Great Dark Spot (2:32)

Space Storms: Saturn's Great White Spot (1:50)

Space Storms: Jupiter's Great Red Spot (3:40)

Weather on Earth and in Space (1:06)

Credits: Wildest Weather in the Cosmos (0:24)