From a paper at physics world, a nanoscale perfect lens could reverse the Casimir force note: perfect lens have not been created yet, so it will take some years to make this happen. Metamaterials ...

A scientific breakthrough offers the possibility of constructing the 'perfect lens', one that would be able to focus EM radiation to atomic scale. The development has implications for advances in ...

Being able to see microorganisms with the naked eye is basically a superpower in my book, and it looks like scientists are one step closer to making this particular ability a reality by creating the ...