Crowdfunded Translation: Carl Sagan’s “Cosmos” (Sample Clip from Episode 1, 8 Minutes)

【4K/Bilingual】Water World: A Planet Entirely Covered by Oceans

15 Views

When an American Astronaut Meets a Russian Astronaut on the Moon

1.2K Views

【4K】Space Tourism Yacht – Journey Through the Solar System

21 Views

How Tsunamis Are Formed (3D Principle)

32 Views

How a Car Engine Works

77 Views

This man has had a hunched back for over 20 years and has never stood up straight—yet a scientific m

9 Views

The Fertilization Process of Sperm and Egg

50 Views

God POV

125 Views

What if AI were to imagine the lives of Egyptians 2,000 years ago?

3.3K Views

【8K】Ultra-HD Close-Up of Birds (2)

23 Views

What a paper-mache motorcycle!

89 Views

Mud that can burn: peat

198 Views

Purely by coincidence

27 Views

The Evolutionary History of Aliens

30 Views

Marvel Character Size Comparison

152 Views

[Teletubbies] The process of Xiaobo making baby milkshake is really happy!

280 Views

Principles of Turbocharging and Supercharging

136 Views

Making a Jet Engine from a Soda Can (Part 2)

116 Views

August Gaming Ad Roundup on YouTube

30 Views

Human Metropolis Two Hundred Years from Now

297 Views