Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was ...

"No one should have to spend a fortune on a lawyer or hours trying to figure out what went wrong on their taxes when the IRS ...

The meme "6 7" has been making headlines everywhere lately, but do The Arizona Republic reporters know what it means? I talked to investigative reporter Richard Ruelas, health reporter Stephanie Innes ...

South Africa defeated Pakistan by eight wickets in the second Test encounter in Rawalpindi to draw the two-match series 1-1 on Thursday. Simon Harmer finished with figures of 6-50 as the 36-year-old ...