YouTuber and inventor Styropyro has built and tested a 250-watt handheld laser device. The system is roughly 50,000 times more powerful than standard commercial laser pointers, Styropyro claims in ...

YouTuber Drake Anthony, who goes by “styropyro,” has created what he claims is the world’s strongest handheld laser. According to Anthony, the legal limit of a laser pointer is 5 milliwatts ...

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

Youtuber StyroPyro has increased the power of a portable laser to 250 watts. This makes it probably the world's most powerful handheld laser. US YouTuber and chemist Drake Anthony, better known by ...

It’s called the “high peak power laser,” and operates with an average output of 1,000 watts. For comparison, a typical laser pointer used in an office would output somewhere in the ...

The most powerful laser in the US recently produced 2 quadrillion watts of power. ... Operating ZEUS isn’t as easy as pressing a button on a handheld laser pointer.

The videos from [styropyro] are always amusing and informative. However, ironically for him, he is alarmed that many green laser pointers are more powerful than they are supposed to be. Sure, you o… ...

Most shop-bought laser pens - particularly those which emit red light - are relatively weak and pose little risk to health. However, more powerful devices are readily available online.

The ZEUS laser facility at the University of Michigan has roughly doubled the peak power of any other laser in the U.S. with its first official experiment at 2 petawatts (2 quadrillion watts).

Most shop-bought laser pens - particularly those which emit red light - are relatively weak and pose little risk to health. However, more powerful devices are readily available online.