NOVA scienceNOW | Hunt for Alien Earths

NOVA scienceNOW | Hunt for Alien Earths

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Added on Wednesday 01 July 2009 10:12:50
by NOVAonline
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Neil deGrasse Tyson looks at how astronomers may be on the brink of finding Earth-like planets beyond our solar system on the next NOVA scienceNOW, July 7th at 9PM ET/PT on PBS (please check local listings). http://www.pbs.org/wgbh/nova/sciencenow/
Watch three other science stories:
Autism Genes
Maydianne Andrade
Digital Art Authentication

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questionsamson

Imagine if money was not used in churches and instead funded science and space exploration.
Thursday 08 April 2010 18:36:39
shon9514

Righto, Peace and thanks. Water, water everywhere! Our Moon, Mars and Titan so far? Solar winds produce hydrogen.Life must be every where.Have you seen the Mars terraforming idea? Peace.
Wednesday 06 January 2010 02:11:31
PepeLePew125

i thought u deserve a thumbs up shon, it has long been over-due my friend! sorry it took so long for me to do this!
Tuesday 05 January 2010 18:48:21
PepeLePew125

i find it sad really that u were the first to responded to this video since six months ago. thanx for ur replies because i totally forgot about this video! well, the only time i remembered that i made a comment is someone replies to me, so thanx again! by the way, what shon9514 said really breaks me heart because i've always feel that way:) peace to you
Tuesday 05 January 2010 18:42:55
FIGHTFANNERD3

100% there is life out there
Tuesday 05 January 2010 18:10:33
FIGHTFANNERD3

indeed
Tuesday 05 January 2010 18:10:01
UrbanClanCod3

Hey, did you know, i hump your mom every 4.5 seconds?
Friday 18 December 2009 23:57:54
undertake782

Hey, did you know, the average dick head bones your mom every 5 seconds?
Friday 18 December 2009 07:42:59
UrbanClanCod3

suck it up b!tch
Saturday 25 July 2009 11:02:41
conspiracytube

well said shon9514 ,well said!!!!
Wednesday 22 July 2009 23:49:34
PepeLePew125

do not feel alone. I feel the same way. do not fret, there are others like you! i've been crying for humanity since i was a baby and I never knew why. hang in there my friend!
Tuesday 21 July 2009 14:15:16
shon9514

Sure, find another, so we can destroy earth quicker and kill all living things, including the human species. We are an immoral self richeous species that deserves nothing, especially a chance at another planet. Embarassed to be a human being most days.
Tuesday 21 July 2009 13:25:34
WAKeele

Dr. Tyson is a ROCK STAR! (REALLY, no pun intended) He's one of the most interesting people alive on the is planet right now in my opinion. At the top of my list of people to meet and converse with!
Thursday 02 July 2009 22:53:22
PepeLePew125

by way, life exists in boiling waters or sub-freezing cold with or with sunlight.
Thursday 02 July 2009 21:16:24
PepeLePew125

space rocks and comets contain DNAs....they land on planets all the time. with the right condition, life will develops. there are microscopic organisms living high in our atmospheres floating around. think of it as when we catch a cold or the flu, our body changes. maybe, just maybe.....they change our DNAs. ever wondered how new diseases show up all the time? definitely NOT from Earth!
Thursday 02 July 2009 21:11:25
xkrazyxboix101

"If we find one habitable planet that's a huge discovery" yea no shit one habitable planet is a potential home for us.
Wednesday 01 July 2009 22:32:57
jordythegreat

i will be watching this next week.
Wednesday 01 July 2009 15:42:02
jamesholder13

Yes, he is.
Wednesday 01 July 2009 14:50:29
MartintheWaterskier

I think Neil deGrasse Tyson is amazing!
Wednesday 01 July 2009 11:39:48