Super short X-ray pulses help scientists study materials at the atomic level. Researchers found that certain lasing effects ...

WASHINGTON - A man has been arrested on a federal charge after allegedly aiming a laser pointer at Marine One while President Donald Trump was aboard, according to a court filing released Monday. Man ...

Being an airline pilot is a job of tremendous pressure. It goes without saying, then, that expertise and absolute concentration are paramount. So much so, in fact, that the Federal Aviation ...

A man was arrested on a federal criminal charge in Washington, D.C., after he allegedly aimed a red laser pointer at Marine One as it flew overhead carrying President Donald Trump. Jacob Samuel ...

To astronomers, the new breed of hand-held laser pointer is a way to write in the sky, its two-mile-long beam allowing them to trace constellations and point out individual stars. To a lost hiker, the ...

The incident happened Saturday night near the White House, and the suspect has been charged with aiming a laser pointer at an ...

He said he wanted to see how far his new laser pointer beam would travel but when it hit a Broward Sheriff’s Office helicopter flying overhead, he went too far, investigators said. Stephen Ramoo, 35, ...

Laser pointers may jazz up your PowerPoint presentation, but they can pose serious hazards to your eyes if you use them the wrong way. Case in point: A boy in Greece burned a hole in his retina after ...

A 9-year-old boy in Greece permanently injured his left eye when he repeatedly gazed into a laser pointer’s green beam, doctors say. Examination revealed a large hole in the macula, a small area in ...