Blockchain can't fix science, but Science can fix blockchain. Otherway around, blockchain technology is a product of science/ Technology. The scientists are still working to improve it and being modifications. It would not be wrong if we say that the incumbent blockchain technology is like the old computers back in 1930's and it needs alot of RnD.
I expect that blockchain technology will reach to a mature phase in next 3-5 years time. At the moment it is in the emerging phase.