Hillcrest Labs' Loop Pointer is a wireless mouse for the multimedia age. This ring-shaped device ($99 direct) has all the controls you'd expect from your typical mouse, including two buttons and a ...

Built on the Fluid Framework, Microsoft’s Loop app comes in response to offerings by start-ups such as Coda and Notion and their “all-in-one” collaborative documents. While it’s unlikely to supplant ...

Computer scientists develop a method that allows humans to help complex robots build efficient solutions to 'see' their environments and carry out tasks. Just like us, robots can't see through walls.