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Videos

3:14
Why do ships get covered in barnacles, while blue whales stay perfectly clean? #Science #Whale #Ship
1 View
2:58
Why is it so hard to build skyscrapers over 1,000 meters tall? #Science #Architecture #Engineering #
2 Views
1:49
Why don’t fish have necks? #Science #Fish #Nature #LearnSomethingNew
4 Views
3:31
Why can’t rivers on Earth exceed 10,000 kilometers? #Science #Rivers #Nature #LearnSomethingNew
5 Views
2:33
What limits a bird’s flight altitude? #Science #Birds #MagicalCreatures #LearnSomethingNew
1 View
1:51
Why is it that once you get a tattoo, it’s almost impossible to remove for the rest of your life? #S
4 Views
1:51
Tornadoes usually last only a few minutes—so why are they still so destructive? #Science #Tornado #N
3 Views
2:06
Why is foam material considered one of humanity’s greatest inventions? #SciencePopularization #FoamM
6 Views
0:44
How to Make Sweet-Tasting Lead Candy Using Lead Ingots? #ScienceEducation #Chemistry #LeadCandy #Kno
4 Views
1:46
Why is it so hard for trees to grow taller than 100 meters? #SciencePopularization #Trees #Nature #L
6 Views
1:50
Why Can’t Modern Organisms Turn into Oil Anymore? #ScienceEducation #Oil #Paleontology #LearnSomethi
6 Views
1:32
Why Do We Say Humanity Has Still Not Left Earth’s Atmosphere? #ScienceEducation #Universe #ArtemisII
3 Views
0:45
How to Turn Plastic Foam into Cherry-Flavored Candy? #SciencePopularization #Chemistry #PrinciplesOf
1 View
1:07
Why Doesn’t Anyone Recycle the Steel from Abandoned Nuclear Power Plants? #ScienceEducation #Nuclear
1 View
0:46
How to Synthesize a Corpse-Scented Perfume Using Chemistry Alone? #ScienceCommunication #Chemistry #
4 Views
0:58
How to Make Cinnamon-Flavored Candies from Plastic Foam? #SciencePopularization #Chemistry #Experime
2 Views
0:45
Why do they tap the inflorescence when collecting palm sap? #Science #PalmTree #StressRelief #LearnS
3 Views
0:52
How to Turn Sand into a Self-Igniting Explosive Gas? #SciencePopularization #Chemistry #Experiment #
2 Views
0:42
This rice-like lump can actually be pressed into a washbasin? #Science #Manufacturing #StressRelief
2 Views
0:53
Why doesn’t the mother ship sink when water enters through the stern gate? #SciencePopularization #O
2 Views