Space has been an interest for philosophers and scientists for much of human history, and hence it is difficult to provide an uncontroversial and clear definition outside of specific defined contexts. Disagreement exists on whether space itself can be measured or is part of the measuring system. (See Space in philosophy.) The term is also used somewhat differently in different fields of study. Many fields use an operational definition in which the units of measurement are defined.

Mathematical spaces

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In mathematics, a space is a set, with some particular properties and usually some additional structure. It is not a formally defined concept as such, but a generic name for a number of similar concepts, most of which generalize some abstract properties of the physical concept of space.

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Toys in Space - Twitter Search

Mark this down: keeping tub toys in childs room= great space saver EXCEPT when bin also has bubbles. Getting familiar w gentle wash cycle.
McCashew (McCashew) Sun, 29 Nov 2009 19:09:31 -0000
Mark this down: keeping tub toys in childs room= great space saver EXCEPT when bin also has bubbles. Getting familiar w gentle wash cycle.
Lightyear's adventure was part of NASA's Toys in Space project. In this case,it's a joint education initiative between NASA and Disney Parks
kat021zen (osiridian) Sun, 29 Nov 2009 06:13:53 -0000
Lightyear's adventure was part of NASA's Toys in Space project. In this case,it's a joint education initiative between NASA and Disney Parks
@culturepulp If you ever go to Nurnberg, you must stop at the toy museum there. Amazing. In June, they had a vintage space toys exhibit.
JakeTenPas (Jake Ten Pas) Sat, 28 Nov 2009 21:25:49 -0000
@culturepulp If you ever go to Nurnberg, you must stop at the toy museum there. Amazing. In June, they had a vintage space toys exhibit.
Toddler toys at curb (Pontiac ): in great shape! need to clear up space! At the curb! I will delete when gone.. http://bit.ly/85bvTL
FreeListDetroit (Free List: Detroit) Sat, 28 Nov 2009 19:15:07 -0000
Toddler toys at curb (Pontiac ): in great shape! need to clear up space! At the curb! I will delete when gone.. http://bit.ly/85bvTL
My soft toys are taking up space on my bed and I'm left with a small corner to sleep. Can't bear to put 'em in the cupboard unlike @Janic_e!
lenakicksass (Lena Goh) Sat, 28 Nov 2009 17:32:59 -0000
My soft toys are taking up space on my bed and I'm left with a small corner to sleep. Can't bear to put 'em in the cupboard unlike @Janic_e!
Who's excited for Zombie Santa? I am! Be there Dec. 13 at Time and Space Toys in Monroeville Mall AKA Zombie Cap. of the World!
hellgasworld (Angela Rocco) Sat, 28 Nov 2009 05:04:35 -0000
Who's excited for Zombie Santa? I am! Be there Dec. 13 at Time and Space Toys in Monroeville Mall AKA Zombie Cap. of the World!

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