Robots are delivering to-go orders in cities like Atlanta, Chicago and Dallas. Are we embracing them too quickly — and are they actually helpful?

Serve Robotics said on Thursday it is partnering with DoorDash to deploy its sidewalk robots to fulfill orders on the food ...

Around the world, health care workers are in short supply, with a shortage of 4.5 million nurses expected by 2030, according to the World Health Organization (WHO). Nurses are already feeling the ...

A towering 5,000 feet high, with more than 7,000 steps, Mount Tai, in the eastern Chinese province of Shandong, is known for turning legs to jelly for anyone game for scaling to the top. Videos all ...