Learn about the origin and evolution of life and the search for life beyond the Earth.
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天体生物学和寻找外星生命
爱丁堡大学课程信息
33,859 次近期查看
学生职业成果
33%
完成这些课程后已开始新的职业生涯
32%
通过此课程获得实实在在的工作福利
19%
加薪或升职
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
可灵活调整截止日期
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完成时间大约为11 小时
英语（English）
字幕：阿拉伯语（Arabic）, 法语（French）, （欧洲人讲的）葡萄牙语, 中文（简体）, 意大利语, 越南语, 韩语, 德语（German）, 俄语（Russian）, 土耳其语（Turkish）, 英语（English）, 西班牙语（Spanish）, 罗马尼亚语
您将获得的技能
BiologySolar SystemsMicrobiologyAstrobiology
学生职业成果
33%
完成这些课程后已开始新的职业生涯
32%
通过此课程获得实实在在的工作福利
19%
加薪或升职
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
可灵活调整截止日期
根据您的日程表重置截止日期。
完成时间大约为11 小时
英语（English）
字幕：阿拉伯语（Arabic）, 法语（French）, （欧洲人讲的）葡萄牙语, 中文（简体）, 意大利语, 越南语, 韩语, 德语（German）, 俄语（Russian）, 土耳其语（Turkish）, 英语（English）, 西班牙语（Spanish）, 罗马尼亚语
提供方
爱丁堡大学
Since 1583 the University of Edinburgh has been at the forefront of innovation in education and research. Ranked 20th in the world, we have been an international leader in online learning since our first online degree launched in 2005. As part of our commitment to making learning accessible to all, we offer free courses in a variety of subjects including philosophy, health, animal welfare and STEM courses, all designed to build the skills of the global community.
教学大纲 - 您将从这门课程中学到什么
完成时间为 4 小时
Life and Its Origins
What is life and what are the definitions of life? What do we know about the origin of life and what are the current hypotheses for how it originated on the Earth?
完成时间为 4 小时
10 个视频 （总计 132 分钟）
10 个视频
Welcome1分钟
Introduction17分钟
History of Astrobiology20分钟
What is Life?20分钟
Life on Earth13分钟
Structure of Life: Building Blocks9分钟
Structure of LIfe: Cells14分钟
Origins of Life: Building Blocks11分钟
Origins of Life: Location11分钟
Origins of Life: Alternative Chemistries11分钟
3 个练习
Introduction and History of Astrobiology30分钟
Life: The Basics30分钟
Origins of Life30分钟
完成时间为 2 小时
Life on Earth
What was the environment of early Earth like when life first emerged and what do we know about life on the earliest Earth? How did life evolve to cope with survival in extreme environments? What have been the major evolutionary transitions of life on the Earth?
完成时间为 2 小时
7 个视频 （总计 82 分钟）
7 个视频
Conditions on the Early Earth 12分钟
Evidence of Early Life7分钟
The Tree of Life9分钟
Life in Extreme Environments18分钟
The Rise of Multicellularity13分钟
The Great Oxidation Event17分钟
2 个练习
Life on the Early Earth30分钟
Life Through Time30分钟
完成时间为 2 小时
Habitable Environments Elsewhere in our Solar System?
What are the prospects for life on other planetary bodies in our Solar System and how do we go about searching for it? What conditions are required for a planet to be habitable?
完成时间为 2 小时
7 个视频 （总计 71 分钟）
7 个视频
The Search for Life on Mars10分钟
Mars as a Location for Life15分钟
Could We All be Martians?7分钟
Europa7分钟
Enceladus6分钟
Other Icy Bodies14分钟
2 个练习
The Habitability of Mars30分钟
Life and Icy Bodies30分钟
完成时间为 2 小时
The Search for Habitable Exoplanets
How do we search for Earth-like planets orbiting distant stars and how would we detect life on them?
完成时间为 2 小时
5 个视频 （总计 36 分钟）
5 个视频
Methods6分钟
Types of Planets8分钟
Biosignatures of Life in Exoplanet Atmospheres8分钟
How to Look for Biosignatures6分钟
Missions to Search for Biosignatures6分钟
2 个练习
The Search for Exoplanets30分钟
Biosignatures on Exoplanets30分钟
审阅
来自天体生物学和寻找外星生命的热门评论
由 KG 提供Jul 24, 2020
A great opportunity to learn a lot of things especially in terms of seeking the origin of life here on our planet Earth and beyond in the vast universe. Thank you for the knowledge and everything.
由 VS 提供Sep 15, 2020
A great opportunity to learn a lot of things especially in terms of seeking the origin of life here on our planet Earth and beyond in the vast universe. Thank you for the knowledge and everything.
由 EL 提供Oct 11, 2015
Very interesting and engaging course. There are longer and more in-depth courses if you want them but if you want a concise overview of astrobiology on your own time, then this course is perfect!
由 RP 提供Apr 28, 2020
Excellent Course. And not just this course but also the Pandemic series of lectures on Youtube. Glad I discovered Charles Cockell. Will be looking for more of his classes/lectures in the future.
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