Why is all Sand the Same? Why does sand look and feel the same pretty much everywhere on the planet? It’s all about quartz and minerals and time of course. Oh, I can’t wait to go back to Cuba, Varadero. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Optogenetics – Using Light to Control the Brain and Your Pain Purple Bacteria: Turning Poop Into Biofuel Genetic Engineering Will Change Everything Forever The Man Biohacking Encryption From His Garage Can Technology Ever Make Us Truly Happy? – Transhumanism We Found Gravitational Waves…AGAIN!!!