
Paleontologists working in Myanmar have found the oldest sperm cells in the world. They were trapped in amber 100 million years ago, have been described as ‘giant,’ and come from a mussel-like crustacean.
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Source: origins
Paleontologists working in Myanmar have found the oldest sperm cells in the world. They were trapped in amber 100 million years ago, have been described as ‘giant,’ and come from a mussel-like crustacean.
Source: origins