个人资料图片
English
  • 全部
  • 搜索
  • 图片
  • 视频
    • 短视频
  • 地图
  • 资讯
  • 更多
    • 购物
    • 航班
    • 旅游
  • 笔记本
报告不当内容
请选择下列任一选项。
  • 时长
    全部短(小于 5 分钟)中(5-20 分钟)长(大于 20 分钟)
  • 日期
    全部过去 24 小时过去一周过去一个月去年
  • 清晰度
    全部低于 360p360p 或更高480p 或更高720p 或更高1080p 或更高
  • 源
    全部
    Dailymotion
    Vimeo
    Metacafe
    Hulu
    VEVO
    Myspace
    MTV
    CBS
    Fox
    CNN
    MSN
  • 价格
    全部免费付费
  • 清除筛选条件
  • 安全搜索:
  • 中等
    严格中等（默认）关闭
筛选器
New study finds potential alien mega-structures known as 'dyson spheres'
5:15
YouTubeNBC News
New study finds potential alien mega-structures known as 'dyson spheres'
A group of researchers have identified at least seven stars that might be surrounded by advanced alien mega-structures known as "dyson spheres." NBC News' Ellison Barber speaks with Janna Levin, a professor of physics and astronomy at Barnard College, about the findings and whether the truth is out there. » Subscribe to NBC News: https://www ...
已浏览 580.1万 次2024年6月14日
相关产品
Alien Isolation PS3
Alien Cyborg
Alien Technology Books
#alien
Are Aliens Avoiding Us? 💀👽 #Shorts #Science #Space #Universe #Astronomy
Are Aliens Avoiding Us? 💀👽 #Shorts #Science #Space #Universe #Astronomy
YouTube2 周前
Famous last words, “I know I see bubbles”😂
Famous last words, “I know I see bubbles”😂
YouTube3 周前
热门视频
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
YouTubeHISTORY
已浏览 146.4万 次5 个月之前
SHOCKING UFO findings revealed: ‘WE HAVE PROOF’
7:48
SHOCKING UFO findings revealed: ‘WE HAVE PROOF’
YouTubeFox News
已浏览 129.9万 次3 周前
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special | History
1:19:08
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special | History
YouTubeHISTORY
已浏览 76万 次2024年9月27日
Alien Technology in Movies
Predator: Badlands (2025) | Dirk Shocked as Little Sprout Mimics His Every Move 😂👽
1:00
Predator: Badlands (2025) | Dirk Shocked as Little Sprout Mimics His Every Move 😂👽
YouTubeStars
已浏览 691.4万 次1 周前
No way that kid said this to his mom 🤣🤣🤣🤣
0:36
No way that kid said this to his mom 🤣🤣🤣🤣
YouTubeLainey and Ben
已浏览 549.9万 次3 周前
Alien Attack vs Earth 💀🗿 #Shorts #Science #Space #Earth #Alien
0:37
Alien Attack vs Earth 💀🗿 #Shorts #Science #Space #Earth #Alien
YouTubeScience Of Infinity
已浏览 443.4万 次3 周前
Groundbreaking & Unexplainable Technology | Ancient Aliens | History
45:56
Groundbreaking & Unexplainable Technology | Ancient Aliens | Hist…
已浏览 146.4万 次5 个月之前
YouTubeHISTORY
SHOCKING UFO findings revealed: ‘WE HAVE PROOF’
7:48
SHOCKING UFO findings revealed: ‘WE HAVE PROOF’
已浏览 129.9万 次3 周前
YouTubeFox News
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Full Special | History
1:19:08
UFOs: Top Secret Alien Files | E.T. Encounters Threaten the USA | Fu…
已浏览 76万 次2024年9月27日
YouTubeHISTORY
Ancient Aliens: Lost Sci-Fi Tech of Ancient Worlds | History
24:10
Ancient Aliens: Lost Sci-Fi Tech of Ancient Worlds | History
已浏览 113.2万 次2024年12月5日
YouTubeHISTORY
Unexplained Sound Technology | Ancient Aliens | History
21:57
Unexplained Sound Technology | Ancient Aliens | History
已浏览 46万 次7 个月之前
YouTubeHISTORY
Ancient Aliens: Inside Area 51's UFO Secrets | History
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
已浏览 579万 次2024年5月9日
YouTubeHISTORY
Alien Tech Found In Antarctica?
44:18
Alien Tech Found In Antarctica?
已浏览 2.7万 次5 个月之前
YouTubeOrigins Explained
15:52
Ancient Aliens: UFO Technology Found on Earth | History
已浏览 252.1万 次2023年10月3日
YouTubeHISTORY
观看更多视频
静态缩略图占位符
更多类似内容
反馈
  • 隐私
  • 条款