2 Replies to “Wonders of nature that you’ve probably never heard of

  1. 1
    sagebrush gardener says:

    Here’s a link that doesn’t require registration:


  2. 2
    tjguy says:

    I think this is pretty amazing too!

    Plants that send out chemical signals to insects to come and attack the caterpillars that are eating their leaves. In at least one instance, the chemical signal only works when mixed with the caterpillar’s soliva!

    Amazing! How can evolution explain caterpillars that sign their own death warrants?


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