Oceanography
New discovery about hammerhead sharks stuns scientists
Scientists took DNA from eight of the nine species of hammerhead sharks and used it to look at their relationships. The results stunned them.
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Scientists took DNA from eight of the nine species of hammerhead sharks and used it to look at their relationships. The results stunned them.
Scientists have created the 'world's largest family tree' linking some 27 million people around the world, including the living and the dead.
The tree grows up to 1.2m high, has succulent leaves, is suitable for water retention and coping with temperature changes in the equatorial alpine ecosystem.
A study led by Brown University biologist Casey Dunn uses new genetic engineering to answer pre-questioned questions about animal evolution. This is a research project o…