Discovery

5個【至今還未被找到的】寶藏！
00:07:15
The Unruh Effect
00:11:14

The Unruh Effect

3,530 ビュー ·

臺灣黑熊研究與保育之路－保育成果 《國家地理》雜誌
00:02:37
What Does Your Poop Say About You?
00:06:56
Primitive Technology with Survival Skills looking for food Sea snail
00:06:51
MKBHD & Neil Tyson — Artificial Intelligence vs. Machine Learning
00:07:27
國家地理精工系列：日本刀（鑑賞篇）
00:02:11
國家地理精工系列：日本刀（作刀篇）
00:03:07
這對雙胞胎證明了種族只是個社會架構《國家地理》雜誌
00:01:41
Inside the Dinosaur Library
00:08:12

Inside the Dinosaur Library

746 ビュー ·

The Neutral Ally - Norway in WW1 I THE GREAT WAR Special
00:08:03
History Buffs: The Untouchables
00:25:05

History Buffs: The Untouchables

1,918 ビュー ·

Farmers To Raiders: The Mysterious Origins Of The Vikings | Wings Of A Dragon | Timeline
00:52:04
Geography Now! LIMBERWISK
00:10:24

Geography Now! LIMBERWISK

4,652 ビュー ·

Making Rock Candy | How Do They Do It?
00:07:05
What stretching actually does to your body ft. Sofie Dossi
00:08:15
The Science Behind Lie Detector Tests | How Do They Do It?
00:05:53
Two Orphan Hippos Being Hand Raised | BBC Earth
00:03:58
7個被詛咒的邪惡寶藏！
00:08:03

7個被詛咒的邪惡寶藏！

3,419 ビュー ·

IGLOO BUILDING: an Adventure High in the Mountains!
00:32:03


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