Update on the spider bites

I just got back from visiting with the friend I briefly mentioned earlier. For those of you who didn’t catch it, she was bitten by a brown recluse in two places. These were classic recluse bites, I would say based on what I’ve since read and seen online, there were signs of clear and pronounced envenomation. Like clockwork the bite sites enlarged and burst into widening wounds, by the weekend they were weeping, angry red holes in her flesh almost the size of a silver dollar and on the verge of revealing underlying fascia. She doesn’t have health insurance, she was laid off some time ago, her resources are drying up quickly. There’s not a good time for this to happen, but there is a terrible time and this was it. [Read more…]

Homo rudolfensis muscles into a better place at the big, noisy hominid family table

Reconstruction of Homo habilis at the Westfälisches Museum für Archäologie, Herne, courtesy of the Wikipedia.

At one time the proposed hominid line taught to new anthropology students was pretty simple. It went something like Australopithicus to Homo habilis, habilis to H. erectus, erectus to us. This was debated, but it was a basic view the fossil evidence supported.

It’s more complicated now, that tree is bushy, but the good news is some details have been filled in. One of the details is or was Homo rudolfensis, henceforth called Rudy here, a proposed subspecies that lived about 2 MYA. But Rudy was only represented by a handful of teeth, bone scraps, and one beautifully preserved, fairly complete skull dubbed KNM-ER 1470 found by none other than Richard and Meave Leakey at Koobo Fora, Kenya, in 1972. That may have changed this week: [Read more…]

It’s a healthcare scandal!

This ad appeared yesterday showing a man who was laid off from his job of many years after a Bain managed buy out and bankruptcy. He eventually found a job as a janitor at half his previous pay, but without health benefits. You know how this day story ends, those of us living from shitty paycheck to shitty paycheck see it all too often. His wife developed undetected cancer, it progressed, until the symptoms were so pronounced he had to take her to an ER. It was too late, she died 24 days later from stage 4 metastatic cancer. The Romney campaign was quick to point what would have saved her though! [Read more…]

Your fluffy house kitty may be a Killer Kat when you’re not around

As has been noted, domestic cats descend from predators well honed by evolution to be killers. Not since the days of raptors have such well-engineered killing machines silently stalked and taken down prey. House cats have been bred by humans for traits we find appealing for a lot less time than dogs (Sorry, cat vs dog lovers), so they’re a bit, more, well, raw might be the word in terms of evolutionary modifications. Now we can prove it! [Read more…]