In the lines below you will find a collection of the greatest scientific and technological achievements that have taken place in 2021. You can give your answer to what is the most significant of them.
* Elon Musk's brain chips
* The first helicopter on Mars
* The private space race
* The first cargo drone
* The Facebook clock that reads thoughts
* Quantum computer with the size of a PC
* The closest black hole to Earth
* Water on Mars
* Mark Zuckerberg's metaverse
* The first living robots
* The fastest electric plane
* Proteins from the air