Astrobiology and Space Exploration Introduction

[lupabuatchannel]

Your Video Is Very Useful Sharing Introductory lecture of Professor Lynn Rothschild's Astrobiology and Space Exploration course.

[busybee340]

Thank you for these videos, please keep them coming.

[goodcallll]

In the future, whoever is filming this should zoom out so people can see the pictures he's referring to.

[SktRat4life]

good thing about video courses is you can toke up while listening for extra attention xD

[agapitoflores001]

I like to learn more things about space.

[InsertHypernova]

so every second you're expanding by 7.0 × 10 to the power of -20 metres. That's mad.

[MrLejoPhysics]

Que buena charla!... La astrogiología nos lleva a cuestiones fundamentales...

[Zurround100]

The trillions of dollars our stupid government has wasted on wars and bailouts of irresponsible banks should have gone to astronomy instead, especially SETI. If the scientists had trillions of dollars to work with there is no way we will ever know what they would have discovered.

[xcalvinx520]

Is this a grad level class?

[BonezofNY]

Ditto ohworldgirl, this is Stanford not high school ebonics

[ohworldgirl]

Complainers: If you don't like this video you're welcome to pay the many dollars it costs to attend this University. This professor has been nice enough to share this information with the public for free. The attitudes here are pathetic.

[ohworldgirl]

@ohworldgirl ( meaning those complaining about the man's voice and the shaky camera...)

[djlouilove]

Horrible just horrible. speaks to fast, doesn't know the facts and gets distracted to often.

[ivapino]

who's the idiot operating the camera??? Was it to complicated to find somebody who knew how to operate a camera? It makes people dizzy to have an idiot doing it.

[alifia23]

Will you release aliens on the 2nd of december?

[hamsterpoop]

Good speaker, but I'd trade his sarcastic dumbing down for Sagan's explanations any day. This guy tries too hard to be funny.

[johnpaulhampstead]

@Prometheus4096: I believe it's because the universe is only 13.7 billion years old--light from any object further away would not have had time to reach Earth.

[SolRosenberg84]

Awesome talk, but did he just say it was a good thing to have never heard of Sagan?

I'm curious as to why he would say that.

[funrizwan]

@SolRosenberg84 I didn't hear when di he say it?

[crimsomkatanapt]

@SolRosenberg84 "irony"

[ChristianContreras17]

E=MC²

[awakenedrosebud]

beautiful .

[Weltuntergangsbanane]

Great talk! Seth is a awesome speaker, funny yet informative. Thanks for uploading!

[Bautbox]

@Weltuntergangsbanane

He is an Awesome speaker! Im not sure exactly what it is about his voice, tone, or expressions, but he sounds a Lot like Richard Feynman to me..