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Interstellar object has astronomers debating its mysterious origin
2:31
YouTubeNBC News
Interstellar object has astronomers debating its mysterious origin
Astronomers are buzzing over a mysterious interstellar object named 3I/Atlas, traveling through space at more than 100,000 miles per hour. While many believe it’s a comet, Harvard physicist Dr. Abraham "Avi" Loeb has raised the possibility of an alien origin. For more context and news coverage of the most important stories of our day, click ...
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Blastoff! SpaceX launches Starlink satellites on rocket's record-breaking 30th flight
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Blastoff! SpaceX launches Starlink satellites on rocket's record-breaking 30th flight
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The Powerful Rocket Boost Systems Taking Mankind To Deep Space
24:45
已浏览 560 次
The Powerful Rocket Boost Systems Taking Mankind To Deep Space
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Australian rover ‘Roo-ver’ set for a mission to the moon | ABC NEWS
5:28
Australian rover ‘Roo-ver’ set for a mission to the moon | ABC NEWS
YouTubeABC News (Australia)
已浏览 1673 次1 天前
Building the Space Station Truss (and the Solar Panel Tear)
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Self-Illuminating Visitor From Deep Space Sparks Alien Talks | Defies Science | WION World DNA
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Self-Illuminating Visitor From Deep Space Sparks Alien Talks | Defies Science | WION World DNA
YouTubeWION
已浏览 9037 次2 天之前
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Whoa! See SpaceX Starship lift off from beneath in launch mount view
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YouTubeVideoFromSpace
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Watch Starship's Indian Ocean splashdown in epic SpaceX Flight 10 video
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Watch Starship's Indian Ocean splashdown in epic SpaceX Flight 10 video
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Planetary Shields Explained (Full Episode) | One Strange Rock | National Geographic
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Planetary Shields Explained (Full Episode) | One Strange Rock | National Geographic
YouTubeNational Geographic
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已浏览 6.5万 次2 天之前
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Watch Starship's Indian Ocean splashdown in epic SpaceX Flight 10 video
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已浏览 2.5万 次1 天前
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Planetary Shields Explained (Full Episode) | One Strange Rock | National Geographic
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已浏览 6588 次1 天前
YouTubeNational Geographic
Blastoff! SpaceX launches Starlink satellites on rocket's record-breaking 30th flight
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Australian rover ‘Roo-ver’ set for a mission to the moon | ABC NEWS
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已浏览 1673 次1 天前
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Building the Space Station Truss (and the Solar Panel Tear)
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