Hold a treat near your dog’s nose and slowly guide them in a circle. Once they follow the full rotation, give them the treat.

He also happens to be a serious tennis professional, overseeing the tennis program at Sidwell Friends for the past decade. The girls’ varsity team recently won its sixth straight championship, and the ...

I learned 12 crazy pen tricks that look impossible, but anyone can do them with a little practice. From simple spins to ...