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This beautiful photo of the moon is 50,000 images rolled into 1

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New map of the night sky reveals 300,000 'hidden' galaxies

5 work policies U.S. companies should emulate

Honey badger fights leopard to rescue her baby

Turtle 'marriage' ends after 115 years

103-year-old becomes junior ranger for Grand Canyon National Park

Bizarre plants delightfully come to life in 'Atlas of Botanic Poetry'

Geese with ice-covered beaks get a helping hand from humans

Why high-protein diets are shortening your life span