Singer Katy Perry has begun her career-spanning "Lifetimes Tour" where she'll perform hits from across her discography. So far, it has been met with mixed reviews from fans, with some people on social ...

Pope Francis released his encyclical on the fate of the Earth, I was struggling to climb a near vertical cliff on the ...

Round 1 recap, historic comeback in Memphis, the stat that predicts MVP winners, the Premier League's expanding U.S.