Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
9,735,332 results
We use computers every day! But what ARE computers and how do they work? Puppet Topher meets his friend Ulka, a computer ...
1,368,892 views
8y ago
Hello, world! Welcome to Crash Course Computer Science! So today, we're going to take a look at computing's origins, because ...
4,603,422 views
9y ago
