-
You need the Flash Player version 10.1.0.0 or higher and a JavaScript enabled browser to view this site.
-
What would aliens look like if they were to invade Earth? Phil Plait explains the different scenarios of an alien invasion.
Playlists
(1 - 3
of 3)
- previous
- next
-
Fearless junk science detractor Phil Plait explores what it would take for a deadly alien visitation to happen on Earth, as well as answer that age old question: Are we alone?
-
65 million years ago, an asteroid bigger than Mount Everest slammed into the Earth wiping out the dinosaurs. Are we in for the same fate? Phil Plait investigates the possibility and tests some explosive measures that may just save our planet.
-
See how the MythBusters answered Comic Con 2010 audience member questions about everything from video-game myths to having kids.
Discovery Channel Clips
(1 - 12
of 50)
- previous
- next
-
What is NASA doing to protect...What is NASA doing to protect us from asteroid impacts? The Director of the Planetary Science Division at NASA, James Green, explains what NASA is doing to protect us from asteroid impacts in this Curiosity video.Curiosity (01:55)
-
Michio Kaku: First ContactMichio Kaku discusses "first contact" in this Curiosity video.Curiosity (01:32)
-
The V-Shaped ObjectA mysterious "V" shaped object passed over Phoenix in the early evening. It was seen by thousands of people.UFOs Over Phoenix (03:03)
-
Global InvasionIf aliens existed and they wanted to invade our planet, there would most likely be a global attack according to the experts in this Curiosity video.Curiosity (02:21)
-
Video Analysts Examine a UFO...Are these flares behind a mountain range, or UFOs vanishing?UFOs Over Phoenix (02:51)
-
Counter AttackIn this Curiosity video we ask if aliens invaded our planet, would we be ready for a counter attack?Curiosity (02:14)
-
Asteroid Impact SimulationPhil sets up an explosive asteroid impact simulation.
Bad Universe (02:17)
-
Wrong Place at the Right TimeThe moon has saved the Earth on countless occasions. Unfortunately for the dinosaurs, the moon couldn't be at the right place at the right time.Last Day of the Dinosaurs (01:41)
-
Mass x Acceleration = ForceIf the dinosaurs had any knowledge of physics, could they have avoided their catastrophic fate?Last Day of the Dinosaurs (01:26)
-
Another Ice AgeWhat would happen if the Earth experienced another ice age?Prehistoric Disasters clips (01:29)
-
A Storm is ComingWhile the cycles of life and death flowed on Earth 65 million years ago, unbeknownst to the living things on the surface, death lurks in the ionosphere.Last Day of the Dinosaurs (02:00)
-
Jill Tarter: Earthings and...The Director of the Center for SETI Research at the SETI Institute, Jill Tarter, discusses what earthlings should say to aliens in this Curiosity video.Curiosity (04:22)
- What is NASA doing to protect us from asteroid impacts?
- Michio Kaku: First Contact
- The V-Shaped Object
- Global Invasion
- Video Analysts Examine a UFO Sighting
- Counter Attack
- Asteroid Impact Simulation
- Wrong Place at the Right Time
- Mass x Acceleration = Force
- Another Ice Age
- A Storm is Coming
- Jill Tarter: Earthings and Aliens
Advertisement
Our Favorite Clips
- PJD Cadillac Bike Aftershow 1, American Chopper
- Great White Slam Dance, Shark Week
- A Cornelia Marie Farewell, Deadliest Catch 7
- The New Canadian Claim, Gold Rush Alaska
- 2011 Alabama Super Outbreak, Storm Chasers
- King of Double-Entendre, Dirty Jobs
- Biker Shoot Fest, Sons of Guns
- Truck Part Rescue Tools, Dual Survival 2
- Mystery Animal Expert, Alaskan Monster Hunt
- Tastes ... Rancid, Man vs. Wild
Shop Discovery Channel
Phil Plait uncovers the secrets behind our universe, from alien attacks to asteroids he'll test the myths and theories and try to help answer that age old question -- are we alone?
-
our sites
-
video
mobile
-
shop
-
stay connected
-
corporate
