A mathematician was keen to forecast the evolution of the COVID epidemic. Instead, he ended up solving a problem which had troubled computer scientists for decades. During the corona epidemic many of ...

One small amoeba found a solution to the traveling salesman problem faster than our best algorithms. What does it know that we don't? One of the oldest problems in computer science was just solved by ...

When it comes to computer tech support, Apple and its stores get top marks from our readers. Still, Apple isn’t perfect and is not without its own horror stories, though they are fewer than the ...