The prior youngest person to fill the role was Ronald Ziegler, who took the position at age 29 in 1969 in Richard Nixon's ...
Trump has said he wouldn’t be a dictator — “except for Day 1." According to his own statements, he's got a lot to do on that ...
Growing worldwide energy demand and other factors have shifted the calculus, but hurdles still lie ahead. By Brad Plumer Start-ups say we’re closer than ever to near-limitless, zero-carbon ...