WASHINGTON, DC – AUGUST 05: Sen. Richard Shelby (R-AL) departs from a luncheon with Senate Republicans in the U.S. Capitol building on August 05, 2021 in Washington, DC. The Senate continues to vote on amendments for the legislative text of the $1 trillion infrastructure bill, which aims to fund improvements to roads, bridges, dams, climate resiliency and broadband internet. (Photo by Anna Moneymaker/Getty Images)
This small device developed at Los Alamos National Laboratory uses the truly random spin of light particles as defined by laws of quantum mechanics to generate a…