Add Yahoo as a preferred source to see more of our stories on Google. A chick newly hatched from an artificial egg developed by Colossal Biosciences at a laboratory at the company's headquarters in ...

Researchers at University of Tsukuba have developed a method for culturing fertilized chick eggs without their shells. The eggs were placed in an artificial culture vessel made of transparent film, ...

A new study from the Smithsonian Tropical Research Institute (STRI) shows that red-eyed treefrog embryos hatch early when exposed to high ammonia levels — an environmental cue that it’s too hot and ...

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