However, ironically for him, he is alarmed that many green laser pointers are more powerful than they are supposed to be. Sure, you often want a powerful laser, but if you think a laser is safe ...

A man was arrested Monday for allegedly pointing a laser pointer at vehicles in Sierra Vista, including at two Sierra Vista Police officers. At around noon, a Sierra Vista officer received a ...

A stone sarcophagus exhibited in the Xi'an Museum exposed to the laser pointer Photo: Xinhua News Agency A viral social media post revealed that a tour guide used a laser pointer while explaining ...