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 ...

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 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Fano varieties are known as the basic “atomic structure” of geometry, but are notoriously difficult to ...