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ranjeet singh

ranjeet singh

@jmd23.ysy252
0 followers
VideosPlaylists
5:41
The True Story Behind the Atomic Bomb
4 days ago
0:53
The $1000 Coffee Made From Poop? Here’s the Science!
4 days ago
4:43
The Power of Introverts | Quiet by Susan Cain Explained
1 week ago
1:47
The Universe’s Strongest Magnets, How Magnetars Form
1 week ago
1:00
Concrete That Stores Power
1 week ago
1:00
Light can be New Magnet
1 week ago
0:46
Pregnancy Test for Skeletons?
1 week ago
6:09
Deadly Evolution: The Metal That Helped Create Human Intelligence
1 week ago
0:51
Laser Cork Sensor Detects Hidden Poison in Drinks!
1 week ago