Ronald Mallett is still working on rotating lasers to travel back in time. His working theory is based on Albert Einstein’s relativity discussion. The prototype laser loop he developed ends up bending ...

PITTSBURGH (KDKA) - A classic Kennywood ride is once again up for sale and will certainly be of interest to those nostalgic for a Kennywood gone by. In the 1980s, it was impossible to go to Kennywood ...

Quantum technology is currently one of the most active fields of research worldwide. It takes advantage of the special properties of quantum mechanical states of atoms, light, or nanostructures to ...

WEST MIFFLIN, Pa. — A blast from Kennywood Park’s past is up for sale. The amusement park’s old Laser Loop roller coaster is on the market.

Case Study: Medical Laser System; Part 3: Laser Loop Dynamic Design in this series began investigation of the problem of power control for a 5 W fs output NdYAG laser. In this fourth part, the design ...

HOW ABOUT THIS BLAST FROM THE PAST? >> IT’S AWESOME. >> IT GOES AROUND. JANELLE: A TRIP BACK IN TIME, TO THE 80‘S, ON THE LASER LOOP, KENNYWOOD’S FIRST LOOPING ROLLERCOASTER THAT CLOSED BACK IN 1990.

Oh, that's awesome. It goes around. I like when you go up in a loop in your upside down. They're talking about the laser loop. Since 1980 the $2 million coaster's been among the top attractions at ...