Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...

NAZARETH, Pa. - Walkers and runners worked up a Thanksgiving appetite Thursday morning. More than 1,200 people took part in The River Crossing YMCA's Pumpkin Pie 5K, a one-and-a-half-mile trek through ...