TIL: We Could Give Mars Our “Cooties” | Today I Learned

human beings are really dangerous to the

human beings are really dangerous to the surface of Mars let’s say life did exist

surface of Mars let’s say life did exist

surface of Mars let’s say life did exist on the surface of Mars would it be able

on the surface of Mars would it be able

on the surface of Mars would it be able to withstand the bacteria the viruses

to withstand the bacteria the viruses

to withstand the bacteria the viruses all of the bad things that we have on

all of the bad things that we have on

all of the bad things that we have on earth without having the protection

earth without having the protection

earth without having the protection because it’s never seen it before so we

because it’s never seen it before so we

because it’s never seen it before so we have to protect Mars against the Box not

have to protect Mars against the Box not

have to protect Mars against the Box not to freak you out or anything the other

to freak you out or anything the other

to freak you out or anything the other thing is we want to make sure that we

thing is we want to make sure that we

thing is we want to make sure that we don’t bring our stuff there and then

don’t bring our stuff there and then

don’t bring our stuff there and then falsely say oh there’s life on the

falsely say oh there’s life on the

falsely say oh there’s life on the planet when we actually brought it so

planet when we actually brought it so

planet when we actually brought it so what’s going on behind me in the

what’s going on behind me in the

what’s going on behind me in the cleanroom is they’re actually building

cleanroom is they’re actually building

cleanroom is they’re actually building the hardware the instrument that’s gonna

the hardware the instrument that’s gonna

the hardware the instrument that’s gonna go to space the dirtiest thing in the

go to space the dirtiest thing in the

go to space the dirtiest thing in the cleanroom is the human beings our hair

cleanroom is the human beings our hair

cleanroom is the human beings our hair comes off there’s flakes of skin lots of

comes off there’s flakes of skin lots of

comes off there’s flakes of skin lots of bad stuff that looks like life –

bad stuff that looks like life –

bad stuff that looks like life – detection instruments that we might be

detection instruments that we might be

detection instruments that we might be able to fly a long time ago we thought

able to fly a long time ago we thought

able to fly a long time ago we thought we’ve found life on the moon and when we

we’ve found life on the moon and when we

we’ve found life on the moon and when we actually investigated the bacteria that

actually investigated the bacteria that

actually investigated the bacteria that we saw growing it actually happened

we saw growing it actually happened

we saw growing it actually happened because somebody sneezed on a lens of a

because somebody sneezed on a lens of a

because somebody sneezed on a lens of a camera almost every morning when we come

camera almost every morning when we come

camera almost every morning when we come into the cleanroom were wiping down the

into the cleanroom were wiping down the

into the cleanroom were wiping down the spacecraft every evening before we leave

spacecraft every evening before we leave

spacecraft every evening before we leave we wipe down the spacecraft we actually

we wipe down the spacecraft we actually

we wipe down the spacecraft we actually bake it out in a vacuum to drive off a

bake it out in a vacuum to drive off a

bake it out in a vacuum to drive off a lot of the biological material and the

lot of the biological material and the

lot of the biological material and the spacecraft has to have a certain number

spacecraft has to have a certain number

spacecraft has to have a certain number of spores or we can’t fly you have to

of spores or we can’t fly you have to

of spores or we can’t fly you have to clean it again

you know is there a chance we’ll find

you know is there a chance we’ll find life on the surface of Mars the answer

life on the surface of Mars the answer

life on the surface of Mars the answer is actually yes it’s quite possible we

is actually yes it’s quite possible we

is actually yes it’s quite possible we will here on earth everywhere we find

will here on earth everywhere we find

will here on earth everywhere we find water we find life and now that we know

water we find life and now that we know

water we find life and now that we know that Mars was once a very liquid wet

that Mars was once a very liquid wet

that Mars was once a very liquid wet place it’s most probable that we farming

place it’s most probable that we farming

place it’s most probable that we farming now that’s my opinion and if we found

now that’s my opinion and if we found

now that’s my opinion and if we found that life what I would really be ashamed

that life what I would really be ashamed

that life what I would really be ashamed to say is that we did something bad to

to say is that we did something bad to

to say is that we did something bad to it

it

it can you imagine being able to say that

can you imagine being able to say that

can you imagine being able to say that life is not unique

if you have an entire planet to explore

if you have an entire planet to explore where do you go we will learn something

where do you go we will learn something

where do you go we will learn something wherever we are but what is the one site

wherever we are but what is the one site

wherever we are but what is the one site that will tell us their most about Mars