Ever since our first grandchild, Bradley, was born two years ago, we've been dreaming of his first sleepover at Papa's (Ethan) and Mimi's (Mindy) house.
Do any of these characteristics pertain to you: impulsivity, trouble focusing, difficulty completing tasks, disorganization, poor listening skills or trouble coping with stress? You just might have Adult Attention Deficit Hyperactive Disorder according to Webmd.
From the Huffington Post comes a story about a four legged machine called a Quadruped robot. These four legged "creatures" are built to navigate tough and uneven terrain. They could be an important tool in 'replacing' humans in dangerous situations.