Which laser pointer for cats is best? Even domestic, indoor cats love to hunt. It’s in their nature. So, having a good laser pointer is a must. Not only do laser pointers appeal to a cat’s basic ...

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 ...

I’m pretty sure I’m not the only one who did this, but the first thing I did when I got my first laser pointer was go outside and point it at the moon. I’d stare and wonder if someone was up there, ...