George Washington Carver
- Episode aired Feb 15, 2020
Mo Rocca shows us: The electronic glasses that allow the blind to see. The sun tracking umbrella shielding you from harmful rays. Updates on past innovators from previous seasons. And, a loo... Read allMo Rocca shows us: The electronic glasses that allow the blind to see. The sun tracking umbrella shielding you from harmful rays. Updates on past innovators from previous seasons. And, a look at George Washington Carver who changed the way farmers farmed.Mo Rocca shows us: The electronic glasses that allow the blind to see. The sun tracking umbrella shielding you from harmful rays. Updates on past innovators from previous seasons. And, a look at George Washington Carver who changed the way farmers farmed.