Log in
Channel
Levels
Pronunciation Challenge
Save&Review
Search Vocabulary
About Einstein’s gravity results of 2,127
找不到喜歡的影片嗎？你也能自己匯入影片喔
Filter
Relevance
11:49
Why Fighter Jets Can Be Too Unstable
14
B1
04:48
What if Earth Stopped Spinning? | #aumsum
21
B1
04:39
What if the Earth had 2 Moons? | #aumsum
62
B1
04:09
What If We Built A Ringworld In Space?
13
B1
03:21
Surfing Explained: Ep1 Understanding Speed and Grip
23
B1
05:04
What If Earth Picked Up a Second Moon?
2
B1
07:02
What If You Met a Time Traveler?
29
A2
05:08
Hive Gravity's CRAZIEST Routes...
10
B1
02:01
How To Be An Incredible Tosser like Jamie Oliver - AD
1098
B1
02:23
How To Stop Snoring or Sleep Apnea Symptoms
183
B2
03:10
The Space Between Us Official Trailer #1 (2016) - Asa Butterfield, Britt Robertson Movie HD
647
B1
10:12
Black holes: why they matter
4188
B1
04:11
The Mystery of Our Interstellar Visitor May Have Just Been Solved
14
B2
03:42
The Crazy Plan to Deliver the First Baby in Space
3
B1
03:50
How Big Can We Get?
54
B1
03:38
What if there was a black hole in your pocket?
1113
B1
02:24
It's Surprisingly Hard to Go to the Sun
64
B1
03:10
"Hero" (Starstruck) +Paroles
107
A2
01:59
The Tides
758
B2
01:04
The Life Of A Star Explained In 1 Minute
243
B1
10:46
Michio Kaku ★ God Quantum Physics Mechanics Gravity Science Multiverse ♦ Expanding Universe Theory
135
B2
17:31
Spinning
3
B1
16:36
The Life and Death of Stars: White Dwarfs, Supernovae, Neutron Stars, and Black Holes
134
B2
15:36
ブラックホールに吸い込まれた情報はどうなる？| WIRED.jp
5
B1
13:45
The Ending Of Interstellar Finally Explained
21
B1
08:42
Biggest and Smallest Stars - Sixty Symbols
2
B1
03:16
How This Cat Survived A 32-Story Fall
18108
B1
08:21
Gravitational Waves Hit The Late Show
28
B1
10:31
Is Earth Actually Flat?
305
B1
05:34
Michio Kaku: Is God a Mathematician?
64
B1
03:40
If "A Star Is Born" was literally about a star being born (Lady Gaga Shallow Parody)
1
B1
00:59
What Does Zero-G Feel Like? #SHORTS
6
A1
06:00
The Tiny Experiment That Transformed Physics
4
B1
06:48
Planck Length - Sixty Symbols
2
B2
06:06
BBC 6 Minute English May 26, 2016 - Could you be an astronaut?
2195
B2
02:07
Why the solar system can exist
1586
B1
03:11
How Do Airplanes Fly?
8603
B1
04:05
Sebastian Ingrosso, Tommy Trash, John Martin - Reload
8
A2
10:17
Introduction to the Solar System: Crash Course Astronomy #9
244
B1
49:01
Lecture 28 Hydrostatics Archimedes' Principle Fluid Dynamics
147
B1
04:48
A Dead Satellite Is Unlocking the Secrets Lurking Beneath Antarctica
1
B1
05:13
The Largest Number on the Internet! -- DONG
2
B2
05:00
The Life Cycle of Stars
10042
B1
04:27
We lied to you about Away | Netflix
13
B1
10:57
What is a Black Hole? -- Black Holes Explained
29
B1
03:45
Edge of Infinity
9
B1
1
...
4
5
6
...
47
03:10
10:12
03:50
03:10
10:46
03:16
10:31
02:07
03:11
05:00
03:4503:1010:1203:5003:1010:4603:1610:3102:0703:1105:0003:45