Ранняя Вселенная была темной и холодной, до тех пор пока несколько атомов водорода и гелия не встретились. Родилась звезда. С рождением первых звезд начались все те фантастические события, которые дали начало химии и разнообразным элементам. Все тогда было возможным. Сайт: https://www.bighistoryproject.com Фейсбук: https://www.facebook.com/bighistoryproject Твиттер: https://twitter.com/BigHistoryPro Еще больше видео по ссылке: https://alugha.com/oerproject
Janna Levin discusses what we know about the Big Bang, and ponders the profound questions that remain. Course Website: https://www.bighistoryproject.com Facebook: https://www.facebook.com/bighistoryproject Twitter: https://twitter.com/BigHistoryPro Click here to see more videos: https://alugha.com
Young British officers might have come from polite society, but the trenches of World War I were far from a posh environment. In this video, Andrew Wallis, of the Guards Museum in London, demonstrates the “streetwise” weapons that British officers used in close-quarters combat. Website: https://ww
Trench warfare in the First World War was horrific enough, but mustard gas really sent it over the top. In this short video, Andrew Wallis, of the Guards Museum in London, exhibits the shockingly inadequate gas hoods that British soldiers relied on to survive the horrors of chemical warfare. Websi
