Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

06 August 2012

56. Curiosity Mars Rover

Dear Curiosity Mars Rover:

Thank you.

Thank you for existing and being so cool that I stayed up way past my bedtime watching live internet video of the control room at Jet Propulsion Labs as the team of badass nerds who made you lost years of their lives to the stress of hoping you'd land successfully, then got those years back at the joy of knowing you'd touched down OK, and then gained some years with the excitement of seeing the first pictures of you on ANOTHER FREAKING PLANET OMG WTF BBQ? I mean, you had people on Twitter posting that they'd name a newborn Skycrane if they'd just given birth... well done, robot the size of a minivan, well done. (The last Mars rover had totally put a particular size and shape of interplanetary exploration robot in my head, so I was totally stunned by the full-size model of you at the American Museum of Natural History's Beyond Planet Earth exhibit back in December... yeah, I gotta go back and check that out again before it closes in less than a week... I could go on and on. Anyway.)

Thanks for being so very inspiring, Curiosity, and not just to me and this letter. I finally started writing after I saw today's XKCD comic about you, but Dinosaur Comics pretty much hit it out of the park: A BUNCH OF PEOPLE WHO TASTE LIKE PORK PUT CAR-SIZED ROBOTS ON FRIGGIN' MARS, HOW'S THAT TASTE? I say it tastes like winning.

Thank you for being deliciously good news in the face of a day that also included some jackass shooting up a Sikh temple for reasons officially as yet unknown but which are totally going to be reported as the act of an isolated individual rather than representative of an ethnic group (the shooter was a white guy, members of the unmarked category are allowed to have individual agency instead of standing for "their kind" — at best he's a "bad apple" but I doubt he'll even be labeled as such). Product of a society and culture that tolerates entirely too much hate and racism and access to deadly weapons? Nah, couldn't be. But I digress. Back to something awesome... you.

Thank you for being a use of technology on behalf of everything that's good about people — asking questions, learning, exploring, working together for causes greater than our own little petty selves.  Hell, I know it's not exactly like you had a say in the matter, but thank you for your name, which makes me a little weepy as I think about it in terms of everything that's good about my species.

Thanks in advance for whatever you find out there, Curiosity, you state-of-the-stuff mini mobile science lab, you. Thanks again for being just about as real as magic gets.

Just... thanks.

Love,
-Tracy

06 November 2011

49. Global Climate Change

Dear global climate change,

I believe in you. Really. Kind of a lot. You don't have to keep proving yourself over and over on my account, especially not with freaky disastrous weather, please.

Is Bangkok such a hotbed of climate deniers as to be in any way deserving of the wreckage you've inflicted there recently? It's a lovely city! Not unlike Monterosso, in northern Italy! When did anyone there ever do anything to offend you? Now my former classmate Christine has gone from writing a dreamy story about gastrotouristic entrepreneurship to documenting the damage from storms and mudslides on her new home in the Cinque Terre. Harsh! (And, yes, I am writing you in a public forum in part to circulate Christine's blog, which includes links to ways people can help out her flood-ravaged region, because thinking about it too long gets me all overwhelmed so I don't know what else to do).

I'll grant that it was nice of you to back down Hurricane Irene until she was just a tropical storm by the time she got to New York City on my birthday. For all everybody's whining we still got in a good round of practice on how to be super-prepared for future extreme weather events, so you were practically performing a civil service. On the other hand, did you have to go and shut down large chunks of Vermont? Was that really necessary?

On a more lighthearted note, I'll grant that it's unfortunate how so many people call you "global warming," when that's an oversimplification and "global weirding" is a much better term (more fun, too!) That's still hardly any reason to snow all over the northeast United States in October, when there's still leaves on trees all over the place, so the weight of "wintry mix" (worst precipitation ever!) breaks extra bonus branches which in bring down turn power lines and more. I mean, I hate this rhetorical device as much as anyone, but: think of the children! You pull these shenanigans on the night before Halloween, for monkeys' sake? Just listen to this sob story from a 10-year-old in the suburbs:

When I found out Halloween was canceled, I was so bummed; it was the worst day ever... I went over to my grandparents’ house in New Milford because they were, like, the only people on the planet who had power. But we still didn’t get to go trick-or-treating. There were too many trees and wires all over the place. So I sat there on the couch and did nothing. I said, "I can’t believe it’s Halloween and I’m sitting on a couch!" This is an outrage!

Ok, I mostly couldn't resist quoting that, because it cracked me up, and I needed the laugh after all that other bad news. I hope that little girl believes in you now, but I promise, I know you're real. You kind of scare the crap out of me any time I think about you too hard, and I don't know what else to say except that I know you can't read this but I'm putting these ideas out in the world to share my hope that people will get better at organizing to be resilient to your effects and maybe even prevent future disasters. That's my hope.

Love,
-Tracy

Published 6 November 2011, last updated 6 June 2014

22 March 2006

29. Fertility Treatments

Dear fertility treatments,

Quite frankly, you give me the heebie-jeebies. Not just because my experiences with hormonal birth control suggest that modern medical science might be even more mystified by my reproductive system than I am, but that's a good place to start. I could go on for longer than even I care to read about how said medical science reflects a culture that's ambivalent at best about women exercising control over their own bodies, but I'll try not to go there too much. After all, you're part of a whole cloud of technologies that for better or worse are changing pretty much everything about reproduction for people who can afford the state of the art, and now that the metaphorical genie's out of the bottle I've got to learn to accept the good as well as the bad, just like everybody else.

Speaking of that cloud of technologies, it occurs to me that you're in many ways the flip side of contraception, of which I am a big fan, and it's an interesting thought, maybe even a useful one. What would it do to discussions of birth control if they addressed the kinds dedicated to causing births as well as preventing them? Intellectually, I'm forced to recognize that true reproductive freedom should include both, even if my emotions aren't quite on board with the idea. Maybe my knee-jerk negative reaction to you isn't all that different from the feelings driving the so-called "pro-life" activists who want to ban contraception as well as abortion, even when it seems painfully obvious to me that the former prevents the latter more effectively than laws or protests or any of a number of things that make me so angry I don't know if I could even write a letter about it. Then again, it's not my goal to impose my beliefs on others — I write letters to abstract concepts instead of people who might answer, and that mostly because it helps me to express and understand my own feelings and opinions, which are so obviously and sarcastically always right. But I digress. I wish I had something clever to say about how I hate that modern medical science inflicts you — and your mirror twin contraception, for that matter — almost exclusively on women. Sadly, I don't see a way around that problem until some badass invents the artificial womb, and I don't have the money to sponsor that research or otherwise help make that kind of thing a higher priority everywhere. Dangit. Also, I really didn't mean for this letter to turn into such a rant about patriarchy in medicine, but it was hard for me to avoid the subject. Sorry about that.

Where was I? Right, getting the "patriarchy in medicine" rant done and over with as quickly as possible, so I could move on to other stuff. Really, even so-called natural reproduction is fraught with dangers and weirdness, so I shouldn't be surprised that the artificial kind is problematic, too. A big reason you're so upsetting to me, of course, is that I can't shake the feeling that there's already enough people in the world, maybe even too many, and it feels like a terrible waste to devote the aforementioned state of the art to making more people instead of learning to get along with everybody who's here already. As always, I'm trying to speak only for myself here, just like I was with all that scary radical feminist stuff in the last paragraph. That said, I can't get behind the idea that my genes are so special that they need passing on, even if a nagging voice in my head screams, "I could shit a better baby!" at the sight of some little darlings I meet. No, I'm not particularly eager to add to the teeming mass of humanity that so often looks to me like the source of all the problems in the world (by which of course I mean my world, because I'm completely self-centered like that). Speaking of those world problems, don't get me started on how you're only available to a small and incredibly privileged segment of the world's population, fertility treatments, and how if everybody consumed resources at their incredibly privileged rate, we wouldn't have a world left or we'd all have starved to death already or something equally dire and irrelevant because in reality we don't all live the same way and there's still a long way to go before we can even say that everybody lives well. See? Don't get me started, or I go off into run-on sentences and useless apocaphilia.

I think it's a good thing that we don't all live the same way, and it's an especially good thing that not everybody thinks like me, or I probably wouldn't have made it to the point of writing all this, for lack of ancestors both close and distant. Furthermore, whether I like it or not, some of the people who think differently than I do are women so determined to have children of their very genetic own that they'll submit to you, fertility treatments, even if just the idea of that is alien and horrifying to me for all the reasons I've described in this letter. Sigh. No matter what else I say on the subject, at least I can hope that you and the aforementioned insane-to-me determination produce people who feel loved and wanted, even if I'm still more concerned about the unloved and unwanted people currently inhabiting the world than with anyone who might potentially come to share it with them someday.

I've said this before, and I'll say it again, fertility treatments. If I ever decide I want to be a parent, it won't be with your help. In fact, given my ambivalence about my own genes, and aforementioned concern for the people who are already here, I might enlist the help of an adoption agency. While using what I've got might be cheaper, if that doesn't work out for any reason I'd rather pay the cost of adopting than the price of technologies I don't trust — especially who knows what risks with my body. Besides, as far as I can tell, kids, like all people, are complicated and expensive no matter what.

Love,
-Tracy

Started 25 January 2006, published 22 March 2006, last updated 24 March 2006. Title abridged 1 December 2011.

28 July 2005

20. Plants

Dear plants,

You're really weird. I mean that in a good way, though, and on all kinds of levels. For one thing, many of you are delicious — or maybe I'm overestimating and it's just some of you; I'm not sure. I should probably find out what percentage of you are edible in some way, just to satisfy my geekish curiosity, but I digress. Many of you are also quite beautiful, and as I learn more about you I'm developing a greater appreciation for your different kinds of beauty, which in turn makes the world a cooler place to be just because I can look at you and smile just about everywhere I go. You're weird in big and loud as well as small and quiet ways, all of which add up to something strange and wonderful. Plants, you reaffirm my belief that if there's any life in the universe beyond the planet Earth, it's quite possible we silly human animals won't be able to recognize it even if we found it. I mean, you're so different from life as I understand it in my silly human animal ways. It boggles my mind how I can cut big pieces off you to eat, or just because they're in my way, and you still live! Sometimes you even grow back stronger and healthier than before! Wow!

True, I wasn't always this enthusiastic about you. I'm still not much into biology on a microscopic anatomical level, what with all the chemistry that goes on there — yuck. But since buying a house and trying to tend all the plants on the property and starting a garden in which to grow vegetables to eat, I'm starting to think that maybe botanists aren't all that on crack, after all. Now granted, I'm deeply fascinated by my bean and tomato and spaghetti squash plants and so on because if all goes well they give me food (or they already have, hurray!) but I can see how even non-food plants might hold similar fascinations, for sentimental or aesthetic reasons perhaps, or just geekery. Roses are pretty intriguing, I gotta say — most of the bewilderment I expressed earlier at plants that respond well to even my ruthless and possibly incompetent pruning is based on my experiences with the rose bushes in my front yard. Their rhododendron colleagues are even more of a mystery to me, but I don't have as much of a use for them, though that might just be because they confuse and bewilder me, I'm honestly not sure.

Plants! You are so amazing! Before I forget, I should express my gratitude to you for producing the oxygen I breathe as a byproduct of photosynthesis, which is about as miraculous as anything else I can think of, and about as full of scary chemistry too, all at once. I had to study that mysterious process and the one we both share, respiration, in high school, but fortunately I've forgotten most of it since then so it's okay except how maybe it stopped me from learning more about you for a while, during which time I missed out on so much joy and wonder.

The good news of course is that I'm back to the joy and wonder of learning (albeit in a more first-hand and less textbook manner) and planting, and watching in awe as you grow, plants. Symbiosis rocks, even if I'm really misusing that term and trying to stretch it into a metaphor for talking about how all life is interconnected, even life that's completely foreign to my understanding of how anything works. You rock, too, plants, and I'm not just saying that because I eat so very many of you. Um, I hope you're okay with that last, although since I'm pretty sure you can't see this, let alone read it, I'm not sure how I could ever hear back from you either way. Sorry about that. And finally, while you sometimes seem alien enough to have come from other planets, and I think it would be pretty cool if you had, I'm mostly just happy knowing that the Earth is full of things that are just as freaky as I am, no matter where any of us came from.

Love,
-Tracy

Started in the early AM hours of 27 July 2005, published 28 July 2005, updated 4 February 2006 with a link to this Dinosaur Comic, because I could not resist. Title abridged 1 December 2011, last updated 6 June 2014.