视频简介
Luminous beings, creatures with their own internal light, enchant and astonish us. Anyone who has seen a firefly or a glow-worm cannot help but fall under their spell. The sea at night sparkles as millions of luminous plankton reveal the shapes of dolphins in a truly magical light show. But why do animals produce living light? For centuries we could only marvel at the beauty an...。北宋时，辽邦设“双龙会”，邀宋太宗议和。杨家将护驾遇伏兵败。四郎被擒，与铁镜公主成婚。十五年后，辽邦摆天门阵，佘太君押粮御敌；四郎思母心切，公主为其盗令出关。杨家母子终得相聚。四郎返辽，萧后欲斩四郎，公主求免。后世传为佳话。。Felix from West-Berlin falls in love with Thomas in East-Berlin. At first they keep their relationship going by regular visits from Felix, but the curfew forces him to return every evening. When the East-German authorities become suspicious, Thomas decides to try and flee to the West.。