This is photoshopped, you can tell it by the pixels This is photoshopped, you can tell it by the pixels
This Week in Science - October 7 - 13, 2013: This Week in Science - October 7 - 13, 2013: Self-healing, cracked metal here. Believed to be extinct lizard spotted here. Iceland’s rock-pillars made by lava here. New “magic number” 34 here. 3D printer made from e-waste here. Beer-brewing in space here. Skin cells circadian rhythm here. Recreating the sense of touch here. Ancient women cave art here. Two-dimensional quasicrystals here. Diabetes tablets to replace injections here. Stomach cells reverting to stem cells here. via The Science of Reality: Photo
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