Lucas Hallauer, left, and Zan Berube in “Back to the Future: The Musical,” which tours to BroadwaySF’s Orpheum Theatre.

Happy Presidents Day and Valentine's Day weekend! See Penguin Valentines at Cal Academy, where felt hearts line the nests of ...

Back to the Future's ending centers on an obscure claim about lightning's electric power potential, but what does this claim ...

Hubie Brown has perhaps seen a greater percentage of the history of basketball than any human being that has ever lived. The ...