Which orbit does the Moon follow around Earth?

Extreme! Only 3.6 millimeters per second slower than light—could we surpass the speed of light in th

lilunkexue

2 Views

Good news is coming to you.

yizhixiaow___iang

12 Views

How to make a Poo-Po-Po boat for Sosuke and Ponyo?

lilunkexue

42 Views

How harsh is the environment on a polar research vessel? #PopularScience #Unzip #ResearchShip #Polar

haoqiwanhuatong

26 Views

How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

haoqiwanhuatong

9 Views

The Earth of the Past Meets the Earth of Today (2)

althea_avila

14 Views

RC Space Battleship Yamato

lanmoerdemansuchuan

23 Views

Dragon Ball Super 78: The God of Destruction of Universe 7 is Vegeta, Beerus smiles evilly

yirenxiangqiutian

138 Views

An extremely shocking science fiction time-lapse "The Future of the Universe"

diaoseshishouce

26 Views

High Voltage Toys 9

WuliaodeyitianAboringday

2.7K Views

skibidi toilet zombie universe 18 zombie universe

thisis-me

426 Views

Make song with "Sound of Black Holes" & Einstein and Hawking speeches

VOdaziran

146 Views

"That's not a ghost, that's gravity." Interstellar 4K HDR video clip

-a_iii

32 Views

【Interstellar】【4K】【HDR】Only love and gravity can travel through time and space. Don’t go gentle into

shengxia-lalala

1.1K Views

When Hong became the true body of the universe, how violent was Ji Qing's reaction?

mxiansen-dongman

148 Views

skibidi toilet zombie universe 63 zombie universe

feixingliuyue

82 Views

[Short clip] Interstellar | Anxiety-inducing scene

Shiyiweidetiankong

2.4K Views

The sci-fi masterpiece "Ad Astra" is so beautiful that it not only explores space, but also explores

dacongkandianying

24 Views

Interviewing the first candidate caught cheating in the college entrance examination in 2020, I neve

zhuixuxiaoyan

17 Views

skibidi toilet darkzone 25 (part 4) darkzone universe

feixingliuyue

157 Views