What is the top 5 biggest advancements of the 21st century?

[weatheriscool]

What is the top 5 biggest advancements of the 21st century? As of July 2025!
1. A.i(LLM)
2. Reusable rockets-Space-x is putting stuff in orbit for 1/10th the price nasa use to do it.
3. Driverless cars-Huge advancement and it is starting to spread in both taxis and on the consumer market.
4. Quantum computers
5. LCD flat screen t.v's

Honorable mentions
6. Smart phones
7. Wifi(yes it was created a few years before but it didn't become normal until the 2000's on any real scale and it has only gotten better).
8. Wireless charging
9. modern VR/AR (post 2015 tech advancements that makes it respectable in the consumer market place with many companies competing for sales)
10. Anti-aging results in mice and flies. Restoring youth and adding time to their life spans. If this is successful in humans it will climb fast up this list.