Annie Jump Cannon was an astronomer, suffragist, and photographer. Nearly deaf for much of her life, Cannon is credited with the invention of the Harvard spectral classification system, which assigns ...

The annual international art fair, featuring contemporary works from more than 170 galleries, returns to Navy Pier’s Festival ...

At Shanghai's 2010 World Expo, some of the extraordinary capabilities of these robots went on display, as 20 of them danced in perfect harmony for eight minutes. In 2011, IBM's Watson took on the ...