sigma pi

iTrader: (6)

http://www.google.com/search?sourcei...mes%20Spellman
who the F is he?

so why is teh gold mylar there at all then?
too incosistant!

so the space shuttle looks like styrofoam too right?

stupidchicken03

iTrader: (38)

Thats James Spellman

sigma pi

iTrader: (6)

well i have it on good word from stupid chicken we didnt land on the moon


in an email

so it must be true

stupidchicken03

iTrader: (38)

you were supposed to keep that hush hush

sigma pi

iTrader: (6)

haahahahaa

Max Xevious

iTrader: (8)

http://gizmodo.com/5317057/first-ima...years/gallery/

R-Dub

iTrader: (2)

sigma pi

iTrader: (6)

wtf is that some grainy black and white images
-____-


you know i could easily say thats some bs
and i am

those dont look like crap

sigma pi

iTrader: (6)

and for the record i would photoshop bub rubb in there too if i was at home

Yin

iTrader: (40)

with them whistles going w00t w00t! but those tire tracks on the moon are too straight for it to be bubb rubb. dead giveaway.

stupidchicken03

iTrader: (38)

would it be a dead give away haha

sigma pi

iTrader: (6)

lil sis

soggynoodles

iTrader: (50)

beddar?!

There are you mother****en tracks!

stupidchicken03

iTrader: (38)

tracks

samurai

iTrader: (1)

The space shuttle tiles look like styrofoam, feel like styrofoam to the touch, but it isn't styrofoam.

Insulation is used to (duh) insulate. Whether it is to keep whatever it is covering warm or cool. The optical properties (absorptivity and emissivity) of the materials are different between the black insulation and the gold insulation. Shiny surfaces are used to keep absorptivity low and emissivity high so that you deflect heat don't cook whatever you are covering. if absorptivity is high and emissivity is low, it is the opposite effect.