dessalines , 2 months ago One I didn't see yet: Radio. Less than 150 years old, and has vitally changed how we communicate, and has downstream effects on every other human activity. Kind of magical having streams of information travelling all around us.
One I didn't see yet: Radio.
Less than 150 years old, and has vitally changed how we communicate, and has downstream effects on every other human activity.
Kind of magical having streams of information travelling all around us.