Since 2014 there is already Einsteinium (EMC2) which is a coin designed to reward science and education. EMC2 is a PoW coin without any premine and already totally decentralized, with a good capitalization, good volumes and an excellent team with an exciting roadmap. So which is the need to create now something similar, and to sell it in an ICO? Just explain it to me

The ideas are totally different, Einsteinium is trying to help scientific funding with PoW. How many scientific projects have been funded since 2014 with the help of Einsteinium?
Scienceroot aims to revolutionize knowledge creation and the overall scientific community with the help of blockchain, the areas tackled are collaboration, funding and publishing.
So this is more than just the use of blockchain as a currency, but storing scientific content on blockchain to solve problems like intellectual property theft.
If you still have doubts please check out our Website:
https://scienceroot.com or Telegram:
https://t.me/scienceroot