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Gecko Smacks Latest Convergence Tale

A "gecko-approved" story of convergent evolution is more like a funny Darwin commercial.
Monarch butterfly on flower

Butterfly Evolution Pushed 70 Million Years Before Flowers

New fossil evidence puts the squeeze on Darwinians, making butterflies appear suddenly, with complex mouth parts, before there were any flowers to pollinate. Time to rescue the theory again.

Amazing Birds

Birds never cease to astound us with their grace in the air and cheery songs, because they exhibit design at many levels.

The Early Hummingbird Gets the Evolutionary Nectar

A three-inch fossil bird is said to be the earliest nectar-feeder, meaning pollination by birds is older and more complex than thought.

Hummingbird Metabolism a "Marvel of Evolutionary Engineering"

Unlike humans, hummingbirds are equally good at extracting energy from fructose as from glucose. They are marvels of evolutionary engineering. That makes perfect evolutionary sense.

Surprising Animals Go to Extremes

Today's entry features a mammal, a bird and an insect that have good reasons to show off.
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