Why It Was Almost Impossible to Make the Blue LED
33:45
YouTubeVeritasium
Why It Was Almost Impossible to Make the Blue LED
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription. Special thanks to our Patreon supporters! Join this list to help us keep our videos free, forever: https ...
45.5M viewsFeb 8, 2024
Shorts
The Machines That Built America: Alexander Graham Bell’s Revolutionary Invention (S1) | History
8:53
213.8K views
The Machines That Built America: Alexander Graham Bell’s Revolutionary
HISTORY
The Medieval Invention That Changed The Course Of History | The Machine That Made Us | Timeline
58:57
2.9M views
The Medieval Invention That Changed The Course Of History | The Machine That
Timeline - World History
RuneScape Gameplay
A new era of RuneScape 🤩
0:56
A new era of RuneScape 🤩
YouTubeRuneScape
141.3K views1 month ago
Log in this weekend and touch boats instead of grass
2:00
Log in this weekend and touch boats instead of grass
YouTubeOld School RuneScape
18K views4 weeks ago
All New Runescape Players Should DO THIS
0:56
All New Runescape Players Should DO THIS
YouTubeEdimmuz
3.6K views2 weeks ago
Top videos
Famous Scientists and their inventions | Inventors and their inventions Part-1
2:59
Famous Scientists and their inventions | Inventors and their inventions Part-1
YouTubeGlobal List
4.9M viewsMar 17, 2023
Best Electronic Inventions | Important Inventions that Changed Our Way of Life | Dr. Binocs Show
26:53
Best Electronic Inventions | Important Inventions that Changed Our Way of Life | Dr. Binocs Show
YouTubePeekaboo Kidz
723.3K viewsSep 24, 2024
How inventions change history (for better and for worse) - Kenneth C. Davis
5:14
How inventions change history (for better and for worse) - Kenneth C. Davis
YouTubeTED-Ed
938.6K viewsOct 17, 2012
RuneScape Quests
RuneScape's Secret Agility Shortcut
0:25
RuneScape's Secret Agility Shortcut
YouTubeColonello
123.5K views1 week ago
🚨 BREAKING NEWS: HAVE YOU SEEN THESE REWARDS? #gaming
0:31
🚨 BREAKING NEWS: HAVE YOU SEEN THESE REWARDS? #gaming
YouTubeRuneScape
16.4K views1 month ago
Skill Specs can't be taught Pking #osrs #oldschoolrunescape #gaming
0:34
Skill Specs can't be taught Pking #osrs #oldschoolrunescape #gaming
YouTubeSkill Specs
14.6K views1 week ago