Do you mean the tax dispute for the years 2004 to 2014, or is there another one for 2019 to 2021? One thing about this is that the Irish government made a deal with Apple and various courts have ruled in favour and against Apple in this matter. https://en.wikipedia.org/wiki/Apple's_EU_tax_dispute
There is a Wikipedia article on applications of superconductivity. Everything we already use superconductors for will potentially become easier, cheaper or practical.
The election to the EU Parliament is a farce. The parliament has no power. It cannot propose laws. It only votes on the laws of the Commission. In the last election, the people could elect the President of the Commission. The person elected did not get the office. They simply put von der Leyen in that position while she was investigated in the German parliament.