You're probably familiar with Fibonacci series of numbers, first analyzed in a published manuscript by the 13th-century mathematician Leonardo, son of Fibonacci of Pisa (in what is now Italy). The ...

TIOBE Index for February 2026: Top 10 Most Popular Programming Languages Your email has been sent February’s TIOBE Index shows a leaderboard that looks steady at first glance, but small shifts beneath ...

The 2026 application window for Japanese nationals is open. The window will close on April 17, 2026 at 12:00 noon EST. The JJ/WBGSP is open to citizens of certain developing countries with relevant ...

In the 2019 NCAA tournament, an Ohio man picked the first 49 games correctly in his March Madness tournament. That is the longest streak we have ever seen. Here are nine games that defined one of the ...

The Trump administration pulled the plug on IRS Direct File, a pilot program allowing taxpayers to file federal tax returns for free. But there are still many no-cost filing options available, ...