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 ...

SAN ANTONIO – Aiming lasers at an aircraft can be dangerous for pilots and people on the ground. Recently, a Schertz man pleaded guilty in federal court to pointing a laser at a San Antonio police ...

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 ...

It's not easy making green. For years, scientists have fabricated small, high-quality lasers that generate red and blue light. However, the method they typically employ—injecting electric current into ...

A German bus driver found out the hard way that laser pointers actually can damage the human eye. About six months ago, the 44-year-old driver noticed that someone on the bus was messing around with a ...