The Lallycooler Music Festival kicks off in Sioux Falls, featuring Sam Hunt and Pitbull at the beautiful Great Bear Ski Valley, with food trucks and shuttles for a smooth experience.

Cardiff city centre car parks include North Road Car Parks, St David’s Shopping Centre, John Lewis, Capitol Shopping Centre, ...

To reach Earth’s closest star system, Alpha Centauri, scientists are building a laser-powered spacecraft. To pull off ...

TL;DR Key Takeaways : The world’s most powerful handheld laser delivers an extraordinary 250 watts of output, making it 50,000 times more powerful than standard laser pointers, and showcases ...

YouTuber builds world’s most powerful handheld laser, 50,000x stronger than pointers This laser is so far off the laser danger rating scale that its eye hazards are incomprehensible,” YouTuber ...

Risks of laser pointers: 1. The strength of the laser Did you know that the light from a laser pointer can burn the tissue in the back of the eye known as the retina? It’s true! According to the ...

A New York teen lost vision in his left eye moments after powering up a “defectively designed,” Chinese-made laser pointer he purchased on Amazon, according to a lawsuit against the ret… ...

Laser pointers of Class 3, 4, III or IV (with or without a letter after the number) are considered to be high-power laser pointers and covered by the controls. Note that not all battery-operated ...

According to Dr. Ira Hyman, writing in Psychology Today, cats love laser pointers because they simulate the movement of a small creature bolting across the floor. When a kitty sees this light, it ...

Wikipedia Commons Laser pointers. Last year, pilots over Colorado reported more than 300 “laser strike” incidents — someone on the ground shining a laser pointer at an airplane or helicopter.

Most laser hair removal devices have about 200,000 flashes or the equivalent of 780 at-home treatments, Dr. Nazarian previously told us in our guide to the best facial hair removal devices.