In August, a team of mathematicians posted a paper claiming to solve a major problem in algebraic geometry — using entirely alien techniques. It instantly captivated the field, stoking excitement in ...

There's a lot more going on in Apple Notes than checklists and text, especially if you know where to look and how to use it.

W arren Buffett has long been known and admired around the world for doing something that is, at its essence, mundane. He is not a brilliant artist or a great inventor or a record-setting athlete.

So I’ll do a quick tour of the graveyard before I present some silver linings in this historic Alabama loss.

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

Whew, what a game. I feel like I’ve written that coming out of several games this season, but I suppose that’s just the ...

The Spider Problem is baseball’s silent problem. It might be its biggest one as well.

Each line segment of a distance-time graph represents one part of a journey. A distance-time graph, sometimes referred to as a travel graph, is a way of representing a journey. It is helpful to have ...

I recently took part in a pole on The Wall Street Journal, which asked the public which investor is the greatest of all time.

Abstract: The multi-agent controllability is intrinsically affected by the network topology and the selection of leaders. A focus of exploring this problem is to uncover the relationship between the ...

Who are the adults in children’s lives? By The Learning Network Will you have a white Christmas this year? What do you notice about the map below? What questions does it raise for you? By The Learning ...

Abstract: In several applications the information is naturally represented by graphs. Traditional approaches cope with graphical data structures using a preprocessing phase which transforms the graphs ...