Some math experts are worried the computer-based testing platforms that PARCC and Smarter Balanced plan to use for common-core tests this spring will make it tough for students to show what they know, ...

I've been messing around with the LaTeX Equation Editor for OS X and I just can't figure out how to get a multiline equation to output correctly. <BR><BR>In most of the TeX documentation I've read, it ...

A while back I blogged about using LaTeX within a Keynote presentation, and I hinted that there were slicker solutions out there than what I was using. I just now got around to installing one of those ...

When a company like Microsoft needs to fix a security flaw in one of its products, the process is normally straightforward: determine where the bug lies, change the program's source code to fix the ...