A new laser, claimed to have been fired within a laboratory in Japan, is the most powerful on Earth.
The laser is situated in Osaka University and is called the Laser for Fast Ignition Experiments or LFEX. The mighty megalaser is roughly 100 meters (300 feet) long.
The laser emits a staggering amount of energy: two petawatts or two quadrillion watts, which is equivalent to nearly 1,000 times the total of the world's electricity consumption ever. The energy of the laser beam is so vast that the laser has entered the record books as the most powerful laser ever fired, according to the researchers. The second most powerful, the Texas Petawatt Laser, emits only half the amount of power of the LFEX laser.
we'll have that death star beam soon enough!