In a sperm whale birth recorded in more intimate detail than ever before, local whales huddled around the mother and lifted ...
Researchers say the sperm whale birth is among the first pieces of evidence of a non-primate animal participating in a ...
A long-overlooked area of the penis has been found to have the highest concentration of nerve endings and sensory structures ...
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Astronauts may struggle to reproduce in outer space, study suggests
A new study found that microgravity simulated on Earth hindered sperm cell movement, egg fertilization and embryo development ...
In high-stakes roles, NASA launch and mission control teams on the ground will keep the Artemis II astronauts safely on track ...
Making babies in space may be more complicated than expected, as new research shows sperm struggle to navigate in microgravity. Scientists found that while sperm can still swim normally, they lose ...
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