Discovery

UFO whistleblower: Non-human biologics found on crashed craft
00:05:15
Aeolus wind satellite s data turned into music
00:04:44
Mike Thinks Richard Is Stealing Customers On His Own Turf | Moonshiners
00:09:56
Bird Is Rushed To Hospital For Emergency Surgery | Alaskan Bush People
00:09:58
Dark Marvels: First Electric Chair Execution Goes Horribly Wrong (Season 1)
00:10:19
加拿大馬鹿與《魔戒》裡的「戒靈」有什麼相似處？《國家地理》雜誌
00:01:14
罕見畫面：相機陷阱拍下美洲獅獵捕鹿隻《國家地理》雜誌
00:00:45
「龍舌蘭蝙蝠」能輕鬆在漆黑、擁擠的洞穴中找到自己孩子《國家地理》雜誌
00:02:05
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00:05:12
Black Holes VS Brown Dwarfs, Moon Telescopes, Galaxy Collision | Q&A 201
00:35:38
Chance for Life After The Sun Dies with Dr Andrew Vanderburg
00:36:33
Mysterious Mounds in Transylvania Possibly Tomb of Dracula | What on Earth | Science Channel
00:09:51
Fireball in Russian Airspace & the Possibility of The Death Star | Nasa’s Unexplained Files
00:09:43
A Look into the Evolutionary Process | Through the Wormhole with Morgan Freeman | Science Channel
00:09:42
Experts Investigate Unusual Aircraft & Discover Possible Alien Activity | NASA s Unexplained Files
00:08:39
Proof That Black Holes Exist! | How the Universe Works | Science Channel
00:09:22
What Challenges Will Humans Face Landing on Mars? | How the Universe Works | Science Channel
00:08:27
The Battle of Diu and Control of the Spice Trade
00:14:01
What Are a Boa Constrictor s Favorite Prey? | Smithsonian
00:03:41
Mechanical Music: Automated Instruments
00:15:30


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