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A Closer Look at the Lithium-Air Battery

Japanese researchers are developing a lithium-air battery that uses oxygen from the atmosphere to store and generate electricity, promising nearly five times the capacity of conventional lithium-ion…

  • Japanese scientists develop lithium-air battery technology
  • Battery uses atmospheric oxygen, offering 5x energy capacity
  • Potential to triple electric vehicle range

Is this the world’s loneliest tree?

The last known wild individual of Dendroseris neriifolia hangs off the side of a steep cliff on a remote island. To try to prevent its total extinction in the wild, conservationists recently went to…

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