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This week’s overview started in 1872, when some Sydney builders had what appeared like a good suggestion on the time: Let’s use bricks coated in sand! And let’s use sand and spittle to carry the bricks in place!
Exactly why these builders had a lot love for sand stays a thriller. Have been they attempting to make indoor seashores? Or had been they considering 152 years into the long run, when the crumbling sandstock bricks and the dodgy mortar that make up the partitions of the Digital Life Labs would create the right laboratory situations for reviewing robotic vacuum cleaners?
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