This German shepherd might be good at fetch, but when it comes to catching lasers, not so much. In this video, the dog energetically tries to get the laser, following it from the floor to the wall but ...

Funny dog + Laser Pointer = Happy Feet! Laser dot chasing is such funny videos classic, and an absolute must see that each time I run into a new one I know, I’m up for a treat! But the one we have ...

A harmless game with a laser pointer has turned into a psychological nightmare for German Shepherds Neco and Yona. They are now completely obsessed with shadows, staring at the floor and walls for ...

A dog follows a laser pointer on a downtown adventure. Some Republican lawmakers call for mass expulsion of American Muslims Reiners' son made guests uneasy at party day before his parents were found ...

We’ve probably all seen cats chase shadows on the floor, or light when it reflects from our phones onto the wall. Laser ...

Carolyn Trietsch recently defended her Ph.D. in entomology at Penn State. You can view her website or follow her on Twitter @carolyntrietsch. Laser pointers are perhaps the most abused visual aids in ...