Sixty years ago, on May 1, 1964, at 4 am in the morning, a quiet revolution in computing began at Dartmouth College. That’s when mathematicians John G. Kemeny and Thomas E. Kurtz successfully ran the ...

The best way to start making homemade sweets? Follow these basic instructions and tips. Credit...Photographs by Joseph De Leo For The New York Times. Food Stylist: Monica Pierini. Supported by By ...