The pomelo can take a pummeling (Photo: Shutterstock)
Here's an interesting fact about the pomelo fruit: even though a mature fruit can weigh up to 2 kg (4.4 lb), they remain intact after falling from heights of over 10 meters (33 ft). The secret lies in the structure of their peel. Scientists have copied that structure, to produce a new type of aluminum composite that's stronger than straight aluminum.
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