Every so often we get a reminder that all scientific conclusions are provisional. The canyon-like scars which line Mars' crust are seen by many as evidence for liquid water. But a study now suggests that a different kind of fluid – one much less hospitable to life – may actually have carved these features. via … Continue reading Lava, not water, formed canyons on Mars
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Born Wet, Human Babies Are 75 Percent Water. Then Comes Drying : Krulwich Wonders… : NPR
Born Wet, Human Babies Are 75 Percent Water. Then Comes Drying : Krulwich Wonders... : NPR. This particular pattern of hydrogen, oxygen, carbon, and other associated elements, found this article interesting. We are bags of water and carbon, going from being 75% water at birth, to around 50% in our elder years.