Sad to see this (clickbait) story come from SI. No substantive refutation of the evidence, just speculation and the truism that atomic components of any alloy c

Sad to see this (clickbait) story come from SI. No substantive refutation of the evidence, just speculation and the truism that atomic components of any alloy can be identified, which of course they can. But alloys -and nanomaterials- can and do have extremely interesting properties independent of their chemical composition and these are often non-obvious. SI completely glosses over that point.