To Trounce

When competition for females is fierce, males of some species have evolved bigger testes to trounce their rivals, a new study has confirmed.

I read that a few days ago on National Geographic's Daily News site.

I imagine scarred, tattooed, smiling mice, standing on their hind legs, smoking cigarettes, and swinging their scrotums like maces and chains.

In Defense of Aging

Evolution, through the eyes of a metaphorically inclined computer programmer:

Old age is a feature, not a bug. With less turn-over it would be difficult to life as a whole to adapt to changing environment. It has drawbacks as knowledge lost by the dead individual. Advanced life forms overcome that with culture. Earlier simpler life forms probably lacked the aging feature, and were superseded by others who had it.

Thank you, Wiley, for passing that along. Your ability to stay current with the Slashdot comments is both a mystery and an inspiration.

Let Freedom Ring

Another reason to appreciate the fact that cheap, easy media production tools are everywhere and spreading:

No original is immune to the mashup.  Nothing is sacred. 

And I think that's good.  Makes it more difficult for us to hold on to idealized glories past.  Keeps things evolving, living in the moment.

Monkeys, Grandfathers, and Disrespected Words

A few days ago, the Texas Board of Education met to discuss the possibility of repealing a rule that requires that the "strengths and weaknesses" of all scientific theories be taught.

At the center of the debate is evolution. 

Creationists love the rule because it gives them opportunities to get weird in classrooms. 

People afraid of fundamentalist religious lunatics love the proposed repeal because it would eliminate some opportunities for creationists to get weird.  In state sponsored schools.  In front of children.

Here's an excerpt from an article about the lead up to that meeting:

Protesters and activists gathered nearby, fervently arguing their sides of the debate.

"My grandfather was not a monkey!" one woman shouted at a crowd before the meeting began.

I think I need to talk to the reporter.  Fervently arguing one side of the debate?  Pointing out that her grandfather was not a monkey is fervently arguing her side of the debate?  The woman clearly thinks so, and fair enough to acknowledge that.  But.  I think the words argue and debate might be feeling a little taken-advantage-of, no?

On Fishing Evolution

Speaking of worms and historical first times, imagine the first time someone used a worm to catch a fish.

Fish live in the water.  Worms don't.  Sure, a few worms fall off banks or roll into ponds and rivers in rotten logs or flow with topsoil in floods, but I'm going to go ahead and challenge science to show me a fish that depends on worms as a food source.  Seems evolutionarily impossible to me.

But, as many of us learned when we were little, fish go crazy over worms.  Worms are to fish what ice cream sandwiches are to humans.

And, somehow, someone discovered that.  Discovered the worms part, I mean.  Though someone did also discover the ice cream sandwich.  To that person, I offer thanks and congratulations.

But back to the wormbait innovator...

Maybe he dropped a worm into a stream and saw a fish eat it.  And, maybe, because he'd seen fish eat lots of other things before, he was impressed with the level of satisfaction he could sense in the swish of its tail.  So maybe he dropped another worm, and maybe the fish smiled, winked, and ate that too, or maybe another fish swooped in and jumped for joy.

But then why did the dude have worms?  I mean it's pretty rare for a person to be carrying a worm.  Was he a worm-eater too?  Or was he carrying them back to his garden?  Showing his kids how weird they are?  Discovering for himself how weird they are?

I feel like there might be an obvious answer to all this, but my imagination doesn't seem to want to let me find it.

Oh well.  Kinda fun this way.

Skype Evolution

Did a little vid chatting today with Danny, my arch burrito eating rival.

The primary purpose of the call was to compare mustaches

But things didn't get really exciting until Danny showed me his new toy.

Moments like these remind me that it truly is the '90s, and anything truly is possible.

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