The first commercially successful ballpoint pen was introduced in 1945 and sold for $12.50, equivalent to about $200 today.
Fact #11162
More Technology Facts
The first computer bug was a literal bug — Grace Hopper's team found a moth trapped in a Harvard Mark II relay in 1947.
Fact #4351 · Technology
The compass improved navigation at sea.
Fact #1551 · Technology
The first computer virus was created in 1983 as an experiment — it spread via floppy disks and was called 'Elk Cloner.'
Fact #3613 · Technology
The invention of the compass improved long-distance navigation.
Fact #129 · Technology
The invention of insulin pumps improved diabetes management.
Fact #1225 · Technology
The transistor, invented in 1947, made modern computers possible by replacing bulky vacuum tubes.
Fact #4359 · Technology
The first text message ever sent read 'Merry Christmas' and was sent on December 3, 1992.
Fact #3612 · Technology
Satellites can read license plates from orbit under ideal conditions.
Fact #2759 · Technology
Want more facts?
We have over 11,491 facts across 15 categories.