DENVER, Oct. 02, 2025 (GLOBE NEWSWIRE) -- 247marketnews.com, a pioneer in digital media dedicated to the swift distribution of financial market news and information, reports that Kraig Biocraft Laboratories (OTCQB: KBLB), the undisputed global leader in the development and commercialization of spider silk, achieved a milestone in biotechnology; it has successfully mass-produced spider silk using silkworms, solving a challenge that eluded scientists and engineers for decades For years, researchers have known ...