NASA Rover Team Tests Mars Moves on Earth
Mars Today - Experimenting with different mixtures, engineers and scientists came up with a recipe that includes play sand for children’s sandboxes, diatomaceous earth for swimming pool filters and mortar clay powder. Then they went to several home supply and

Brisbane Festival 2006
Australian Broadcasting Corp. - Steve Langton is a man who can make music out of just about anything - from pool filters, to railway tracks, to wheel rims, and of course, thongs. Sophia’s Picnic at Guyatt Park [16/07/2006] Lace umbrellas, boaters and picnic rugs were de rigueur at