In Chile, injured penguins sport copper vests to help them heal
Researchers in Chile have designed an unlikely new garment for injured penguins—snug red vests threaded with copper and zinc that they hope will help the aquatic birds heal faster.
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Union Leader
Copper suits help injured penguins recover in Chile (opens Union Leader)Union Leader's feed description
Phys
In Chile, injured penguins sport copper vests to help them heal (opens Phys)Phys's feed description
HuffPost
Injured Penguins In Chile Wearing Copper Vests To Help Them Heal (opens HuffPost)HuffPost's feed description