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宇宙纪录片：2-6暗物质和暗能量[1080P]
讲述暗物质理论：构成96%宇宙的不可检测物、和暗能量：看不见，具正在推动宇宙膨胀的力量。
纪录片：宇宙18/72
App44:29![宇宙纪录片：2-6暗物质和暗能量[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/211865d934b9ed094614e102261e92e2~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=bFIYz2xTyk5lP4GCbcZ%2BX%2B03iaU%3D)
App44:30![宇宙纪录片：2-7天体生物学[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/bb4bf92b6e68f9a268375e0767107452~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=Lv6NYC5oWD7r%2BU9O8AKXgW6HJpw%3D)
App44:30![宇宙纪录片:2-8太空旅行[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/f98cd79c014a9a79d17a4d7db8473eee~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=8amWURtUhZnoNXoj3neFtI%2Finnw%3D)
App44:30![宇宙纪录片:2-9超新星[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/67770598c7d4d1b0e144ba7409dc7b37~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=MOSTFRzBc3eTop8Rocl65KdQHIE%3D)
App44:30![宇宙纪录片:2-10星座[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/f4dc16e5f47ea07d4522b5f5eb2eefe7~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=mvL3qN0HFvOBhOaLzpJ1OZ8GJXs%3D)
App44:30![宇宙纪录片:2-11未解之谜[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/4a574073a0fda44138da21e4dbbe12e9~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=TdDv%2BgpiBRq2ISuiqhuOIZpgDGI%3D)
App44:30![宇宙纪录片:2-12宇宙碰撞[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/f2e46a4539549f5bfbbe079a60b598ac~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=XLxenVtWw0PGUMob2pYwSA%2Fa4Yo%3D)
App44:30![宇宙纪录片:2-13殖民太空[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/f907d635908f7a66e14a97fd814bd46f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=kkll9DUONCYpnpGFjJSTIER%2F1ZM%3D)
App44:30![宇宙纪录片：2-14星云[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/89482863b792e3850f8752e8d038a425~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=fwTF0f6wWzBHTeIgBioJJncem2A%3D)
App44:30
App44:30![宇宙纪录片:2-16宇宙巨物[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/d0d74fdb95fc0ef25b63bfcd05337adc~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=RrxQxDN4GnOQl7i%2BI0%2FjFUuCbxc%3D)
App44:30![宇宙纪录片：2-17重力[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/1f471b3a2cf01929954b41528a46c117~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=acdUG5G819rNmPFWaf5kdpSd7n4%3D)
App44:30![宇宙纪录片：2-19天文学家后院观察行星[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/1e2580ab1884e5f36d69dafc02f96c01~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=64SVidbER11%2Byjjrjll%2BC8MY1tc%3D)
App56:19![宇宙纪录片：3-1太空灾难[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/43a6e1259e607dc31fd19ed4a99e68f5~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=JkpWnEsn%2FNApaCs9KZ%2BFTONPsPY%3D)
App44:30![宇宙纪录片：3-2平行宇宙[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/174acc1082f5ac5ee00e08bf2255d266~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=fe3TTbtOGnO2ARbE8gl3pc5CjWM%3D)
App44:32![宇宙纪录片:3-3光速[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/b221b363ff3f4ede0795bf9de508b85b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=T65fTyL2GCzcNavaUIjyF2ohOmY%3D)
App44:29![宇宙纪录片:3-4太空性事[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/65a9657330ff2a5254244efd9f4a467e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=Im827qj4J96Q1pZ96x5fchJsxV0%3D)
App44:29![宇宙纪录片:3-5陌生的面孔[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/1b8f209c8ed9483935eaf510676c93d5~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=rKnmJnE9GrE6cu7m2yQz6vistB8%3D)
App44:31![宇宙纪录片:3-6致命的彗星和流星[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/ac76778acba4ea9e5c0444d50a040b51~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=uiJvfpgw2OLgSZMV8asYWokrffE%3D)
App44:30![宇宙纪录片：3-7太空生活[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/f5a6ca1bb536366da9c59888cec3993e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=kMs%2B0ApluYsRZFSGv86RKzGMKuA%3D)
App44:28![宇宙纪录片：3-8阻止世界末日[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/0049c73b69fd5a0e846352e30596065a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=cX81PKE%2FbWq02xuFq4OUvaWnBY4%3D)
App44:28![宇宙纪录片：3-10怪异之最[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/a55b6f6938acda7aa6785b72748482b8~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=tEtQjXt8kE8pErP5a7tRnwjv9Z4%3D)
App44:31![宇宙纪录片：3-11太空边缘[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/2430d767fab59086e0213ce3d085a822~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=455jRrzBRvkVuNnixE1KKpmKdNc%3D)
App45:31![宇宙纪录片：3-12宇宙现象[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/efd1dbcb5b10cc778984993a641a532b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=x8RBzWmGNRlOeq9N%2FqKL%2BEmA7K4%3D)
App44:31![宇宙纪录片:4-1死星[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/4fcc4177e08b490778977a4a635d89c1~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=zJRoH0xnHQ3SK48FvFhHdEmshW4%3D)
App44:30![宇宙纪录片：4-2月球消失后的日子[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/3afdcbdaaafd69307e2b2ebc1fb8592c~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=ABrU%2BhnyG2XJwj1JyXdwjOTqQ9A%3D)
App44:29![宇宙纪录片:4-3他从天而降[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/a5ba59d6e0b02451bdc279898c929637~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=lVTqVH0QuxmN5jE%2FVRyGs1DdLKY%3D)
App44:29![宇宙纪录片:4-4爆炸之最[1080P]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/521e814979fd47164821bd80c75bb21d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=AF3f80gSrD7QS1JOq5K1H1DVI5k%3D)
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App45:04![宇宙纪录片:4-6十大毁灭地球之招[1080P]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/ed3d57c1f134a4815d94a843463a31fd~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202412280837292A8CBE29D5B8111B03AB&requestFrom=704&version_code=80402&x-expires=1766882250&x-signature=5rhNyXw1uXUw05DOpDYjUaO2Dvo%3D)
App45:04打开App观看
