Gasoline and diesel fuel are both made from crude oil, a fossil-based energy source. But they have different chemical ...

For his first non-American subject, documentary filmmaker Ken Burns chose Renaissance polymath Leonardo da Vinci.

The celebrated documentarian turns his lens on the great Renaissance polymath, with mixed results.

Your TV GPS, a look at the week ahead in television, appears every Monday morning on BostonGlobe.com. Today’s column covers ...

But Leonardo has something better: He has his eyes.” To the extent “Leonardo” shows us the results of that seeing, it can be ...

Ken Burns and his team typically tackle expansive topics: The Civil War. National Parks. Baseball. Country music. But sometimes he does embrace singular historical figures such as Thomas Jefferson and ...

Counties are colored red or blue when the % expected vote reporting reaches a set threshold. This threshold varies by state and is based on patterns of past vote reporting and expectations about ...