Completely bogus list.
Cornell University is NOT #13 worldwide,
and definitely not ahead of Yale, Princeton, Cal Tech or Michigan.
These ranking are problematic.
Cornell is the preeminent Ornithology research institution in the US, one of the top four veterinary schools (UC Davis, Tufts, UW-Madison being the others in my opinion), etc.
So it excels in some areas, but very niche.