Loading…

Joel Levine:
Джоел Ливайн: Защо трябва да се върнем на Марс

TEDxNASA · 16:14 · Filmed Nov 2009
Subtitles available in 24 languages
View interactive transcript
475,898 Total views
Your impact
Share this talk and
track your influence!

На TEDxNASA, планетарният учен Джоел Ливайн показва някои интересни — и озадачаващи — нови открития за Марс: кратери пълни с лед, следи от древни океани, и убедителни загатвания за присъствие, някъде в миналото, на живот. Той представя аргументи за връщане на Марс, за да разберем повече.

pin This talk was presented to a local audience at TEDxNASA, an independent event. TED editors featured it among our selections on the home page.
Planetary and atmospheric scientist
Joel Levine studies the atmospheres of Earth and Mars, looking at their origin, evolution, structure and chemistry and climate change. He's the principal investigator of the proposed ARES Mars Airplane Mission. Full bio

Discuss

170 comments

Enthusiastically agree? Respectfully beg to differ? Have your say here.

2000 characters remaining
Please log in or sign up to add comments.
Sort comments by
There are currently no comments for this talk.