CONSTRUCTED. >> WE ARE IN BLAIR COUNTY AND THIS IS THE PLANT RESPONSIBLE FOR MAKING THE BEAMS HEADED TO FERN HOLLOW. THIS IS ONE OF THEM. THESE ARE HIGH-PERFORMANCE CONCRETE BEAMS. IT IS ABOUT 155 ...

SPRING CITY, Tenn. (Sept. 2, 2025) After more than a decade in storage, 120-foot-long concrete wall beams — each weighing more than 463 tons — are finally on the move. On Friday, Aug. 29, the U.S.

Scientists may have discovered how to create a real-life tractor beam using electromagnetic radiation that can draw particles toward it. The result is something very akin to the tractor beam seen in ...

Researchers have devised optical tweezers made up of laser beams that could be used to manipulate and move tiny atoms to align them to form single molecules. This is a breakthrough and has been done ...