Well-Preserved Embryo Found Inside Fossilized Dinosaur Egg
Well-Preserved Embryo Found Inside Fossilized Dinosaur Egg

Photo of the oviraptorosaur embryo inside its fossilized egg. (Xing et al., iScience, 2021) A rare look inside a fossilized dinosaur egg fou...

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Ancient Pine Cone Trapped in Amber Shows a Super-Rare Form of Plant 'Parenting'
Ancient Pine Cone Trapped in Amber Shows a Super-Rare Form of Plant 'Parenting'

Photo: (Poinar, Historical Biology, 2021)   An exceptional amber deposit from roughly 40 million years ago has captured a rare form of paren...

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Conichalcite Crysyals Aggregates
Conichalcite Crysyals Aggregates

Photo: Mintreasure.com   Exceptional apple green conichalcite aggregates with cuprite and chrysocolla on matrix Conichalcite, CaCu, is a rel...

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Earth’s Early Magma Oceans Detected in 3.7 Billion Year-Old Greenland Rocks
Earth’s Early Magma Oceans Detected in 3.7 Billion Year-Old Greenland Rocks

The Earth is now composed of the inner core, the outer core, the lower mantle, the upper mantle, and the crust.   Earth hasn’t always been a...

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