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.

Finding the right book can make a big difference, especially when you’re just starting out or trying to get better. We’ve ...

The new trend for men defines clothes that hold their identity across contexts, looking equally appropriate under office lights, airport fluorescents, or candlelit tables.

For years, nutrition advice has focused almost entirely on what we eat like calories, macros, superfoods, and supplements. But a growing body of research suggests that when you eat may be just as impo ...