| Constant complaining sends out all the wrong signals The Nationalist - Carlow,Ireland The first being that some boffins claim that the human desire to complain probably evolved when our ancestors cried out a warning when something threatened ... |
How VENUS got her teeth
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Until now it has not been clear which plant the Venus flytrap and
waterwheel evolved from. Waller and his colleague Thomas Gibson now think
they have the...
4 years ago
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