Watch her give birth via emergency c-section, as part of a medical training exercise at Columbia University-New York Presbyterian Hospital. WSJ's Tanya Rivero reports.

Every year, hundreds of fascinating and wacky tech products emerge from the Consumer Electronics Show or CES. Here are some ...

“The robot is one year old so it is taking baby steps,” Yang said. “Just like humans, it will be able to move more freely in the next couple of years.” He said the robot will be ready for ...