High-tech California relies on a startup in Utah to see how smoky its air is 0 31.10.2019 23:31 NBC News The company has become a a case in point for the tech community’s larger frustrations with what many see as mismanagement by California’s government and national gridlock. Moscow.media Частные объявления сегодня Rss.plus Все новости за 24 часа Другие проекты от SMI24.net Музыкальные новости Агрегатор новостей 24СМИ