In the 2,000 or so years since the Roman Empire employed a naturally occurring form of cement to build a vast system of concrete aqueducts and other large edifices, researchers have analyzed the ...

Add Yahoo as a preferred source to see more of our stories on Google. Fano varieties are known as the basic “atomic structure” of geometry, but are notoriously difficult to discover and organize.

Fano varieties are known as the basic “atomic structure” of geometry, but are notoriously difficult to discover and organize. Scientists from the Imperial College of London have been attempting to ...