Friday Guest Cat Blogging

Eel Feather writes:

Now, I hope this won’t turn into a cat vs. dog thing,
because damnit, as much as I love dogs (and basically
feel fairly impartial towards cats), that’d just be
too much of a contrary reaction, you know?

This is Gus (Augusta). She’s a Jack Russell Terrorist.
She’s a raving mad, mean, lean killing machine. I like
this picture especially, because it sorta symbolizes
what dogs are like — you know, not cool. Cats are
cool. Dogs are dorks. You can’t take pictures of
dorks, because they run around like idiots all the
time.

The NY Times’ Review of the Creation Museum

Or better known as Xian Fantasyland:

PETERSBURG, Ky. — The entrance gates here are topped with metallic Stegosauruses. The grounds include a giant tyrannosaur standing amid the trees, and a stone-lined lobby sports varied sauropods. It could be like any other natural history museum, luring families with the promise of immense fossils and dinosaur adventures.

But step a little farther into the entrance hall, and you come upon a pastoral scene undreamt of by any natural history museum. Two prehistoric children play near a burbling waterfall, thoroughly at home in the natural world. Dinosaurs cavort nearby, their animatronic mechanisms turning them into alluring companions, their gaping mouths seeming not threatening, but almost welcoming, as an Apatosaurus munches on leaves a few yards away.

What is this, then? A reproduction of a childhood fantasy in which dinosaurs are friends of inquisitive youngsters? The kind of fantasy that doesn’t care that human beings and these prefossilized thunder-lizards are usually thought to have been separated by millions of years? No, this really is meant to be more like one of those literal dioramas of the traditional natural history museum, an imagining of a real habitat, with plant life and landscape reproduced in meticulous detail.

For here at the $27 million Creation Museum, which opens on May 28 (just a short drive from the Cincinnati-Northern Kentucky International Airport), this pastoral scene is a glimpse of the world just after the expulsion from the Garden of Eden, in which dinosaurs are still apparently as herbivorous as humans, and all are enjoying a little calm in the days after the fall.

It also serves as a vivid introduction to the sheer weirdness and daring of this museum created by the Answers in Genesis ministry that combines displays of extraordinary nautilus shell fossils and biblical tableaus, celebrations of natural wonders and allusions to human sin. Evolution gets its continual comeuppance, while biblical revelations are treated as gospel.

Outside the museum scientists may assert that the universe is billions of years old, that fossils are the remains of animals living hundreds of millions of years ago, and that life’s diversity is the result of evolution by natural selection. But inside the museum the Earth is barely 6,000 years old, dinosaurs were created on the sixth day, and Jesus is the savior who will one day repair the trauma of man’s fall.

Evolution in Action

Natural selection in antibiotic resistant bacteria.

As the cost of sequencing goes down, a lot of once-crazy experiments become feasible. There’s a good case in point this week in the preprint section of PNAS. A team of researchers looked at a single patient undergoing treatment with vancomycin for a serious infection. (Just saying “vancomycin” makes the “serious infection” part redundant, since it’s often the last resort). They periodically isolated Staphylococcus aureus bacteria from the patient’s blood during the course of the treatment to look at how resistance to the antibiotic developed.

Fine, fine – except the way they watched the process was to sequence the whole genome of each bacterial isolate. What they found were a total of 35 mutations, which developed sequentially as the treatment continued (and the levels of resistance rose). Here’s natural selection, operating in real time, under the strongest magnifying glass available. And it’s in the service of a potentially serious problem, since resistant bacteria are no joke. (Reading between the lines of the PNAS abstract, for example, it appears that the patient involved in this study may well not have survived).

(via Reddit)