Exoplanets - NASA Science
nasa.gov
Exoplanets - NASA Science
Most of the exoplanets discovered so far are in a relatively small region of our galaxy, the Milky Way. (“Small” meaning within thousands of light-years of
2023年6月8日
Alien Planet Wildlife
5.9M views · 79K reactions | Animal Planet TV on Reels | Facebook
1:30
5.9M views · 79K reactions | Animal Planet TV on Reels | Facebook
FacebookAnimal Planet TV
已浏览 392万 次4 周前
437K views · 6.6K reactions | Animal Planet TV on Reels | Facebook
0:22
437K views · 6.6K reactions | Animal Planet TV on Reels | Facebook
FacebookAnimal Planet TV
已浏览 21.7万 次3 周前
Alien planet #vaanveli #vaan_veli | Vaan veli
0:54
Alien planet #vaanveli #vaan_veli | Vaan veli
FacebookVaan veli
已浏览 7534 次2023年8月6日
热门视频
Are We Alone? - NASA Science
Are We Alone? - NASA Science
nasa.gov
2020年10月27日
Do Aliens Exist? We Asked a NASA Scientist: Episode 5 - NASA
Do Aliens Exist? We Asked a NASA Scientist: Episode 5 - NASA
nasa.gov
2021年9月8日
NASA’s Tally of Planets Outside Our Solar System Reaches 6,000 - NASA
NASA’s Tally of Planets Outside Our Solar System Reaches 6,000 - NASA
nasa.gov
4 个月之前
Space Creature Documentaries
Before sending humans into space for exploration, the U.S. and the Soviet Union needed to know the risks and effects of space travel without risking human lives, leading to the use of animals as the first proto-astronauts. While the U.S. prepared to send chimpanzees, a close cousin of man, the USSR curiously opted to work with stray dogs. Plucked from the streets, a part-Samoyed terrier mix named Laika was to become the first living and breathing Earth creature to orbit our planet. She would end
11:50
Before sending humans into space for exploration, the U.S. and the Soviet Union needed to know the risks and effects of space travel without risking human lives, leading to the use of animals as the first proto-astronauts. While the U.S. prepared to send chimpanzees, a close cousin of man, the USSR curiously opted to work with stray dogs. Plucked from the streets, a part-Samoyed terrier mix named Laika was to become the first living and breathing Earth creature to orbit our planet. She would end
FacebookDark Documentaries
已浏览 1.2万 次2020年9月1日
230K views · 1.7K reactions | 'I started drinking at 14, and crossed the line' This dad wanted to get sober so he could be there for the birth of his new baby  | Banijay Documentaries | Facebook
4:56
230K views · 1.7K reactions | 'I started drinking at 14, and crossed the line' This dad wanted to get sober so he could be there for the birth of his new baby  | Banijay Documentaries | Facebook
FacebookBanijay Documentaries
已浏览 23万 次1 周前
The Strange Physics Of Living Things, With Brian Cox
58:30
The Strange Physics Of Living Things, With Brian Cox
YouTubeProgress - Science
已浏览 4.2万 次3 周前
Are We Alone? - NASA Science
Are We Alone? - NASA Science
2020年10月27日
nasa.gov
Do Aliens Exist? We Asked a NASA Scientist: Episode 5 - NASA
Do Aliens Exist? We Asked a NASA Scientist: Episode 5 - NASA
2021年9月8日
nasa.gov
NASA’s Tally of Planets Outside Our Solar System Reaches 6,000 - NASA
NASA’s Tally of Planets Outside Our Solar System Reaches 6,000 - NASA
4 个月之前
nasa.gov
Solar System Exploration
Solar System Exploration
2023年6月8日
nasa.gov
Signs of Alien Life Will Be Found by 2025, NASA's Chief Scientist Predicts
21:28
Signs of Alien Life Will Be Found by 2025, NASA's Chief Scientist Predi…
2015年4月7日
SPACE.comMike Wall
Superhabitable planets: Alien worlds that may be more habitable than Earth
2:39
Superhabitable planets: Alien worlds that may be more habitabl…
2022年2月24日
SPACE.comCharles Q. Choi
NASA scientists make startling discovery about alien life in our very own solar system: ‘Big implications’
0:56
NASA scientists make startling discovery about alien life in our ve…
5 个月之前
nypost.com
0:27
The 6 Most Likely Places to Find Alien Life
2012年5月16日
SPACE.comSeth Shostak
1:32
9 alien planet discoveries that were out-of-this-world in 2022
2022年12月27日
SPACE.comCharles Q. Choi
Astronomers Have Found 6,000 Planets Outside the Solar System
4 个月之前
wired.com
NASA Scientists Make 'Exciting' Discovery About Alien Worlds
2023年11月9日
MSN
The REAL Possibility of Mapping Alien Planets!
已浏览 68.9万 次2022年10月12日
YouTubePBS Space Time
Do ALIENS exist? | An astrophysicist's perspective
已浏览 49.1万 次2021年11月11日
YouTubeDr. Becky
Astronomers find 2nd Earth-size planet in intriguing alien solar sys…
2023年1月10日
SPACE.comMeghan Bartels
1:11
Outer Planets
已浏览 7075 次2016年5月2日
YouTubeNASA Video
1:02
Inner Planets
已浏览 1.5万 次2016年5月2日
YouTubeNASA Video
54:12
NOVA | Alien Planets Revealed [HD]
已浏览 1.4万 次2014年1月29日
YouTubeiSpaceAddict
4:04
Are Aliens Real?
已浏览 70.7万 次2016年6月30日
YouTubeSciShow Kids
2:58
Neptune 101 | National Geographic
已浏览 368.3万 次2019年3月28日
YouTubeNational Geographic
7:01
What If Aliens Arrived Tomorrow?
已浏览 380.4万 次2019年5月12日
YouTubeWhat If
15:59
The Planets In Our Solar System
已浏览 426.5万 次2020年10月26日
YouTubeBeyond Nature
1:00:50
A Journey to Incredible Exoplanets
已浏览 170.6万 次2021年4月30日
YouTubeKosmo
54:12
KEPLER-186F Planet For ALIEN - Documentary
已浏览 235.1万 次2014年5月9日
YouTubeAdvexon Science Network
1:54
Tiny Alien Planet Discovered By NASA TESS Mission
已浏览 10.1万 次2019年7月1日
YouTubeVideoFromSpace
5:31
Super-Earths: New Planets Found!
已浏览 58.6万 次2013年6月26日
YouTubeSpaceRip
13:19
Where are all the aliens? | Stephen Webb
已浏览 453.8万 次2018年8月16日
YouTubeTED
8:44
The Compelling Evidence That Aliens Have Visited Earth
已浏览 171.8万 次2016年2月26日
YouTubeWhatCulture
0:43
NASA found 7 “Earthlike” planets
已浏览 3.4万 次2017年2月22日
YouTubeTechCrunch
1:57
Search for Planets Outside Our Solar System with NASA!
已浏览 7209 次2020年5月18日
YouTubeNASA Video
观看更多视频
静态缩略图占位符