The Flammarion engraving, published in 1888, depicts an observer pushing through the horizon “where sky and the Earth touch,” according to its caption. Today, theoretical physicists peer into hypothetical universes and try to reconcile them with our own.
The #Beijing2022# Olympic flame lantern, preserved at the Olympic Tower in Beijing since it arrived in China from Greece in October, has attracted constant visitors during an Olympics-themed exhibition. The exhibition will last till March, 2022.
The Olympic flame, ignited for the Beijing 2022 Olympic Winter Games in Ancient Olympia in western Greece, arrived in Beijing on Wednesday morning. #Beijing2022#