OREM, Utah, Oct. 24, 2023 (GLOBE NEWSWIRE) -- Reflect Scientific, Inc. (Symbol: RSCF), a leading innovator in temperature control solutions, is excited to announce the successful testing of its ...

YouTuber Hyperspace Pirate has demonstrated how to produce real liquid nitrogen at home. He built his own cryocooler entirely from salvaged parts, including components from old window ...