The year's not quite over, but we've already seen more than enough to know that we could all use a good laugh. Thankfully, TV ...

As the chair climbs stairs, its front legs first test the height and pull the chair up, as the rear legs push their weight upward. Meanwhile, sensors and lidar systems continuously scan the chair's ...

Should you need audio assistance, you may press star then 0 on your telephone keypad to speak with an audio. You may register ...

Elon Musk wants to be anointed the world’s first trillionaire—but he swears it’s not about the money. Over the past few weeks ...

The compact robot enables people with limited mobility to navigate complicated environments where wheeled devices can't go.