In 1418, the city of Florence held a competition to build a dome over its cathedral. Filippo Brunelleschi’s octagonal dome made history as the first to be built without a temporary supporting frame.

Forensic scientists in Italy have uncovered a mummy murder mystery. A Renaissance-era warlord who dropped dead in 1329 wasn't killed by a nasty stomach illness, as had been previously suspected; he ...

8 smart ways to prepare for current affa... 8 powerful strategies to cover vast syll ...

Scientists outline a 20-year master plan for the global renaissance of nuclear energy that could see nuclear reactors with replaceable parts, portable mini-reactors, and ship-borne reactors supplying ...