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Humpbacks frequently breach, throwing two thirds or more of their bodies out of the water and splash
Fish come in many shapes and sizes. This is a sea dragon, a close relative of the seahorse. Their le
Major moons of Uranus in order of increasing distance (left to right), at their proper relative size
Greater sage grouse
Men who are at risk for heart disease and report work-related stressors are at greater risk of death ...
Biosynthesis of methionine and threonine from homoserine, as it occurs in plants and bacteria