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03:19
When a physics teacher knows his stuff !!
10
B1
03:25
The Perils of Downhill Cycling | Science of Stupid: Ridiculous Fails
21
B2
02:30
Do Fat Cells Ever Really Go Away?
24
B1
85:22
Geek Out Session: What do we really know about Black Holes?
10
B1
04:26
The UK Is Racing to Build the World’s First Commercial Fusion Power Plant
19
B1
05:43
How does a Steam Turbine Work?
41
B2
10:00
Driven Oscillator下
7
B2
06:21
The Bohr Atom
35
B1
12:11
How Powerful Is Saitama's Serious Punch?
62
B1
13:02
How rising oil prices push up living costs around the world | DW News
52
B1
34:55
White House Solar Summit and Champions of Change
79
B1
16:46
Follow Up Part 1
216
A2
09:23
How to Build a Dyson Sphere - The Ultimate Megastructure
516
B1
57:51
President Obama Holds Town Hall with Chinese Youth | 提供中文字幕
305
B1
03:34
Stacked Ball Drop
281
B1
11:04
From Thunderstorms to Black Holes: 4 Natural Particle Accelerators
18
B1
01:56
All About Hydroelectricity
40
B2
11:11
How America can leave fossil fuels behind, in one chart
33
B1
10:03
How To Destroy The Universe
26
B2
07:16
How nuclear should our future be? | BBC Ideas
33
B1
03:31
Cute Science: Fission and Fusion! :3
678
B2
01:31
Where does the fat go when you lose weight? | #aumsum
49
B1
02:49
Inside the White House: Solar Panels
152
B1
08:12
How Do Lithium-Ion Batteries Work?
32
B2
07:43
This Is Lateral Power
95
B1
01:21
Almost Simple #1: Why is glass transparent?
245
B1
11:35
Michio Kaku: Why 10% of UFO sightings remain unexplained
12
B1
06:33
This Is How Powerful Love Can Be (Bruce Lipton on The Honeymoon Effect)
29
B1
29:27
Archangel Raphael Meditation for Healing
26
B1
02:50
What is A Balanced Diet?
18987
B2
14:15
The Huge, Weird Batteries of the Future
10
B1
06:28
Legitimate Cold Fusion Exists | Muon-Catalyzed Fusion
47
B2
07:48
plasma oscillations and plasmons explained
68
B2
05:14
Powering The Death Star With Twinkies
59
B1
07:49
Cellular Respiration and the Mighty Mitochondria
47
B2
06:43
How Much Power Do You Need To Destroy A Planet?
4168
B1
03:09
The Physics of Car Crashes
65
B1
11:57
Did The Past Really Happen?
167
B2
04:55
Russia halts gas supplies to Finland - BBC News
9
B1
09:51
Bullet Block Explained!
4
B1
53:56
3. Nuclear Mass and Stability, Nuclear Reactions and Notation, Introduction to Cross Section
7
B1
02:54
Russ - Flip (Official Video)
19
B2
54:22
21. Neutron Transport
8
B1
05:56
Ep. 6: Element Production (Fusion) -- Part 1
14
B2
03:31
What If You Stopped Eating?
23234
B1
22:00
Physics Professor watches "the goop lab" - Sixty Symbols
3
B1
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