How do you confuse an evolutionist?

[BobVigneault]

How do you confuse an evolutionist? It was a trick question. That's like asking, "How do you make water wet?".

There's an old saying, "To a man who's only tool is a hammer, everything looks like a nail." This news story expresses that proverb nicely as we listen to Darwinist with one foot stuck in the mud, walking in circles but trying to make you think they're running a marathon.

In other news, did you know that 'Faux News' has a 'FOXNews.com's Evolution & Paleontology Center'? There's a link within the story. Weird!

Evolution Shocker: Sponge Wasn't First Form of Animal

Friday , April 11, 2008

Earth's first animal was the ocean-drifting comb jelly, not the simple sponge, according to a new find that has shocked scientists who didn't imagine the earliest critter could be so complex.

The mystery of the first animal denizen of the planet can only be inferred from fossils and by studying related animals today.

To get to the bottom of that, scientists analyzed massive volumes of genetic data to define the earliest splits at the base of the animal tree of life.

The tree of life is a hierarchy of evolutionary relationships among species that shows which groups split off on their own evolutionary path first.

• Click here to visit FOXNews.com's Evolution & Paleontology Center.

The new study surprisingly found that the comb jelly was the first animal to diverge from the base of the tree, not the less complex sponge, which had previously been given the honor.

"This was a complete shocker," said study team member Casey Dunn of Brown University in Rhode Island. "So shocking that we initially thought something had gone very wrong."

Dunn's team checked and re-checked their results and came up with the same result every time: the comb jelly came first.

The results are detailed in the April 10 issue of the journal Nature, a journal that, like most respected journals, requires other scientists review a paper prior to publication.

Unlike sponges, comb jellies have connective tissues and a nervous system, and so are more complex.

Though squishy and tentacled, they are not, however, true jellyfish as they lack the classic bell-shaped body and characteristic stinging cells.

The finding was unexpected because evolutionary biologists had thought that less complex animals split off and evolved separately first.

Dunn says that two evolutionary scenarios can explain why the comb jellies would actually have been first among animals.

The first is that the comb jelly evolved its complexity independent of other animals after branching off to forge its own path.

The second is that the sponge evolved its simpler form from the more complex form.

This second possibility underscores the fact that "evolution is not necessarily just a march towards increased complexity," Dunn said.

Though scientists can say which animal branched off first, they can't date precisely when this early comb jelly diverged away.

"Unfortunately, we don't have fossils of the oldest comb jelly," Dunn said. "Therefore, there is no way to date the earliest jelly and determine when it diverged."

Though comb jellies are a common creature in the seas today, these modern specimens likely look very different from their early ancestors.

Dunn and his team hope that their approach will fill other gaps in the tree of life, including where the branches of many of today's species belong.

Other researchers involved in the study, funded by the National Science Foundation: Gonzalo Giribet of Harvard University, Mark Martindale of the University of Hawaii and Ward Wheeler of the American Museum of Natural History.

Copyright © 2008 Imaginova Corp. All Rights Reserved. This material may not be published, broadcast, rewritten or redistributed.

 

[py3ak]

I think TV prepared the way for widespread acceptance of this discovery, in that SpongeBob is obviously more complex than the jellyfish he sports with.

 

[Zenas]

"So shocking that we initially thought something had gone very wrong."

This is the usual reaction. Rather than doubting conclusions, they doubt the evidence that questions their already complete conclusions.

In search only for that which supports their godless worldview. All other evidence must be questioned and/or destroyed.

 

[Backwoods Presbyterian]

"So shocking that we initially thought something had gone very wrong."

This is the usual reaction. Rather than doubting conclusions, they doubt the evidence that questions their already complete conclusions.

In search only for that which supports their godless worldview. All other evidence must be questioned and/or destroyed.