PORTLAND, Ore. — There is now a security guard robot patrolling theU.S. Bancorp Tower in downtown Portland. Unico officials say "Rob," the5-foot-5-inch, 420-pound Autonomous Security Robot (ASR), ...

Just because MLB has a new collective bargaining agreement doesn't mean MLB commissioner Rob Manfred is done tinkering with the sport he has been charged with stewarding. In a wide-ranging interview ...

MLB commissioner Rob Manfred touched on hot topics like robot umpires, torpedo bats and possible expansion in an interview published by The New York Times on Sunday. Manfred spoke positively about the ...