A recent video posted by Tesla Inc. TSLA showcases the latest developments in its Optimus humanoid robot as it performs another real-world task: precisely inserting battery cells into a tray. What ...

In a bustling buffet restaurant in Seoul, a sleek, waist-high robot glides silently between tables, stopping to place trays of food with mechanical precision. Diners glance up with amusement, and in ...

The robot even carefully turns one block through 90 degrees – and with surprising sensitivity – to make sure it’s facing upright in the tray, and has no problem adapting when a Tesla ...