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Inventions that Shape History

179 Lessons

Social Studies

The dark history of arsenic

726,334 Views

Health

One of the most controversial medical procedures in history

1,519,644 Views

Design, Engineering & Technology

The solution to our energy problems is … a toaster

269,953 Views

Science & Technology

This is how nomadic farmers live

399,977 Views

Science & Technology

The physics behind Einstein’s most famous equation

390,510 Views

Thinking & Learning

How to spot fake AI photos - Hany Farid

1,340,994 Views

Health

How exactly do inhalers work?

436,995 Views

Social Studies

How one of the world’s richest companies rose to power

539,580 Views

Design, Engineering & Technology

The machine that changed our understanding of human history

297,819 Views

Social Studies

How did ancient civilizations brew beer?

262,565 Views