Phil Plait:
菲爾•普萊特: 如何保護地球不受小行星傷害

TEDxBoulder 2011 · 14:16 · Filmed Sep 2011
Watch next...
Carter Emmart: A 3D atlas of the universe

Share this idea

Total views
TED Talks are free
thanks to support from

有什麽六英里寬的東西能一瞬間毀掉我們的文明? 小行星是也—而且宇宙中這東西多的是! 菲爾普萊特用十分幽默的語言和具體的圖像向TEDxBoulder的聽眾展示了小行星如何攻略和我們如何可以避免受攻擊。

Phil Plait blogs at Bad Astronomy, where he deconstructs misconceptions and explores the wonder of the universe. Full bio
This talk was presented to a local audience at TEDxBoulder 2011, an independent event. TED editors featured it among our selections on the home page.



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

2000 characters remaining
Don't have an account? Sign up now — it's fast and free.
Sort comments by
There are currently no comments for this talk.