X has quietly rolled out a new option that lets users sort who liked a post either by mutual connections and account reach or ...

When you enter the building that houses Apple’s audio lab, venture just beyond reception and you’ll encounter a massive vintage stereo setup. The deck and accompanying speakers were a gift from Steve ...

A canonical problem in computer science is to find the shortest route to every point in a network. A new approach beats the ...

It was previously thought that children younger than 7 couldn't find efficient solutions to complex problems, but new ...

Understand the principles of efficient algorithms for dealing with large scale data sets and be able to select appropriate algorithms for specific problems. Understand and be able to apply the main ...

Potions, plots, personalities : understand how science progresses and why scientists sometimes disagree -- Who's who? : identify those who hold stake in an issue and what their positions are -- ...