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gauldame · 6 years
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Latinoamérica de mi corazón, cuándo vas a ser la tierra con la que sueña tu gente?
if you’re brazilian and LGBT i can help you move to Argentina. its not the best, but its what i can do
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gauldame · 6 years
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gettin minis ready for the wasteland game. they looks so friendly! 
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gauldame · 7 years
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For when it inevitably comes up and I have to explain why voting for them is bad.
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gauldame · 7 years
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Hi! I’m organizing a walkout at my school soon, and a): How do I get the word out there to a school with over 1,000 people, b): what rights as a student do I have to protest and c): how can I arrange a walkout without my school stopping me? I know my administration would ultimately be really supportive, but because we go to a public school, I don’t think they’re allowed to voice their support.
A)  Here are just a few ways to get the word out at a large school: 1. Hang up posters in the hallways announcing the walkout; 2. Have people hand out flyers at the beginning and end of the school days by the entrance to the school; 3. Use social media to spread the word - most people take action because a friend or family member asked them to; 4. Ask your teachers if you can do a 3-minute “class rap” before the period starts explaining what you’re planning and asking other students to join.
B)  Students absolutely have a right to make their voices heard. If you’re doing so in a non-disruptive way, administrators can’t punish you. If you’re walking out or disrupting class, you might be punished, but administrators can’t punish you more than other people who skipped class or disrupted for other reasons. For more, check out our Students Know Your Rights guide.
C)  Remember: Over the course of history, students have made the choice to break rules and laws to make their voices heard and advance an agenda, and in many cases, it’s proven to be successful. It’s up to you to decide what you’re willing to risk. Regardless of what happens, we’d love to hear about how your walkout went. You can submit a report here.
- Phil, ACLU’s Digital Organizing Strategy Director
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gauldame · 7 years
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Still effing pertinent
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gauldame · 8 years
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This Trump voter didn't think Trump was serious about repealing her health insurance
Debbie Mills is a 53-year-old furniture store owner in Bell County, an area of the state right on the Tennessee border. Earlier this year, doctors discovered that her husband has non-alcoholic cirrhosis. He now needs a transplant if he’s going to survive. Mills and her husband keep a bag packed, waiting for the doctors to call with news that a liver is available.
This all means that Mills really, really needs her health insurance. And she’s very grateful for the Affordable Care Act, because she couldn’t afford insurance before it was passed.
And yet she voted for Donald Trump. Until we spoke, she said she hadn’t taken Trump’s repeal threats seriously. As we talked, she started to process what his election might mean for her family’s future.
Here’s that conversation, edited for clarity and length.
Sarah Kliff
Can you walk through what your experience has been with Healthcare.gov?
Debbie Mills
The insurance we had before, we ended up paying about $1,200 a month for a family of five. It just kept going up each year.
So we ended up dropping it.
We didn’t have health insurance. And we went for maybe two years with no insurance until this came out. We really didn’t go to the doctor because it cost too much.
So for the past two years, we had the Healthcare.gov. It’s made it affordable.
My husband ended up getting sick this year. He has non-alcoholic cirrhosis of the liver.
He’s lost all this weight and all this muscle tone. Some people don’t recognize him that he’s known for years until he speaks and they recognize his voice.
But it’s been great to have health insurance, because I couldn’t imagine what it would be like to not have it with all the treatments and things that he’s had to have done.
When we didn’t have health insurance, we didn’t go and get blood work and all that stuff done to be checked to see, you know, how his liver was doing.
He was taking medicines that could damage the liver for the cholesterol and all that stuff. But because it costs so much to get blood work done … [the doctor] wanted it done every three months, and he would do it maybe once a year.
Byrd Pinkerton
So just to be clear, he only got it once a year during the years that you didn’t have—
Debbie Mills
Have insurance. Yes. Yeah.
So like I said, we didn’t go get it done, and so now he is very sick.
Sarah Kliff
So what do you think about Obamacare as a law? I know it’s not especially popular.
Debbie Mills
I have liked the fact that it gave us health insurance, you know, and I know some have not. Some have not been wanting to be forced to have it. But other ones, I know it has helped. I know a lot of people that have gotten it that did not have health insurance before.
Sarah Kliff
Did it change your opinion of President Obama at all? I know nothing about your politics at all, but if you did like him—
Debbie Mills
I’m not really a fan of his policies, but I like the fact that he gave me health insurance. And I have been worried about the fact that, you know, is it going to go away because, like I said, we’re in a situation now where I can’t afford to pay $1,200 a month. And I can’t go without insurance because he has to have it in order, you know … a transplant could be a million dollars.
Sarah Kliff
Did you vote in the election this year?
Debbie Mills
Yes.
Sarah Kliff
And do you mind telling us who you supported?
Debbie Mills
We voted for Trump.
Sarah Kliff
So how did you decide to vote for him, since he’s one of the people promising to repeal Obamacare?
Debbie Mills
Well … we liked him because he just seemed to be a businessman.
We’re in a small, rural area where there’s not a lot of businesses right now going on, and so we can’t really have anything else shut down, because it affects everybody.
We were in an area where there’s lots of coal. And so we don’t work in the coal mines, but … one job affects this job and affects this job. If they’re not working, they’re not grocery shopping, they’re not going and buying furniture, they’re not buying clothes, they’re not doing anything.
We’re more or less sort of a general store. We sell a little bit of everything. But the coal miners are not able to purchase anything.
Christmas is a lot different than what it used to be because they were getting their Christmas bonuses. And they would come and they would buy the TVs and the recliners and they would redo the whole kitchen and do new dining room tables for the family Christmas or Thanksgiving or whatever. And now it’s not like that.
Byrd Pinkerton
Leading up to November 8, were you weighing the pros and cons of each candidate? Did you talk about Trump’s position on the Affordable Care Act at all?
Debbie Mills
We would watch the debates and stuff every night. But we didn’t really talk about the health care that much, even though it now is a major player in our life.
Sarah Kliff
Are you surprised how much Republicans are talking about repeal?
Debbie Mills
No.
Sarah Kliff
Did you expect — do you think they’ll do it, or do you think it’ll be too hard?
Debbie Mills
I’m hoping that they don’t, ’cause, I mean, what would they do then? Would this go away? I mean, I mean, will the insurance? It will go away?
Sarah Kliff
It will go, if they repeal it. I mean, it’ll … that’s what they promised to do in so many elections.
Debbie Mills
Right, so, I don’t know … I don’t know what we’ll do if it does go away.
Sarah Kliff
Do you think if it does go away, you’ll regret your vote in any way? Thinking, “I voted for this person who took away my health insurance.” Or … it’s like, that’s one of so many things, like you said, jobs, the economy?
Debbie Mills
I don’t know. I guess I thought that, you know, he would not do this. That they would not do this, would not take the insurance away. Knowing that it’s affecting so many people’s lives. I mean, what are you to do then if you cannot … purchase, cannot pay for the insurance?
You know, what are we to do?
So I don’t know. Maybe he’s thinking about, you know, the little people that are not making the big money, like what they make in New York and Washington and all the places that, you know, this is not, you know, something — this is people’s lives that’s being affected.
Byrd Pinkerton
Yeah. Going into it, did you hear him talking about his health care promises, or was it not something that came up in his ads or debates for you?
Debbie Mills
Um, no, I guess we really didn’t think about that, that he was going to cancel that or change that or take it away. I guess I always just thought that it would be there. I was thinking that once it was made into a law that it could not be changed, but I guess it can? Yes?
Sarah Kliff
It can be changed.
Debbie Mills
Okay.
Sarah Kliff
Did you feel like you heard them talking about Obamacare repeal in the campaign?
Debbie Mills
Well, we did hear him talking about it some, that he was going to, but like I said, I always just thought that he was, if he changed it, it would be that it would be some other form of health insurance that he would have.
Sarah Kliff
No, I totally understand. During the debates, Trump was the one saying, “I’m going to cover everybody.”
Debbie Mills
I don’t know. I guess the next four years is going to be different. I don’t know what to look for. 
You’re scaring me now, on the insurance part.
’Cause I have been in a panic, so I’m afraid now that the insurance is going to go away and we’re going to be up a creek.
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gauldame · 8 years
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20+ Creatively Geeky Signs from the ‘Stand Up for Science’ Rally
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gauldame · 8 years
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With the White House and Justice Department announcing steps to address violence in American communities, here are five facts about crime in the United States.
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gauldame · 8 years
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https://www.facebook.com/marchforscience/
I highly encourage anyone and everyone to engage in this issue, because regardless of where you live or who you are, we all share this Earth and the implications of global climate change HAVE to be addressed and emphasized. Additionally, this pertains so much to the dwindling numbers of so many endangered animals that depend on human support to even continue to exist. It’s not just for science, it is for what is best for the Earth and all its inhabitants. 
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gauldame · 8 years
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Top 5 misconceptions about evolution: A guide to demystify the foundation of modern biology.
Version 1.0
Here is an infographic to help inform citizens.  From my experience most people who misunderstand evolution are actually misinformed about what science is and how it operates.  That said, here are five of the biggest barriers faced when one explains evolution - I have faced these and they are documented in the literature.
I hope you can build on my work and improve the communication between the scientists and the public.
Want to do more?  If you want to donate to the cause of science education I suggest the National Center for Science Education http://ncse.com, your local university, or an equivalent organization.  Volunteering at schools and inviting scientists into classrooms are two ways to encourage an informed society.  Attend hearings if school boards start questioning evolution’s role in public curriculum.  Raise a storm if anyone tries to ban science.  Plus, it never hurts to reblog a well made evolution post. Thank you followers for all your support! Love,  molecularlifesciences.tumblr.com
[Version 2.0 now available!]
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gauldame · 8 years
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Sen. Elizabeth Warren’s furious tweetstorm on Michael Flynn
Top Republican investigators on Capitol Hill say they don’t have plans to investigate Michael Flynn’s ties to Russia, or his conversations with President Donald Trump — and Sen. Elizabeth Warren is furious, previewing an attack line Democrats are likely to deploy frequently in the days to come.
“Congress must pull its head out of the sand and launch a real, bipartisan, transparent inquiry into Russia. Our natl security is at stake,” Warren wrote Tuesday in a series of condemning tweets aimed at Trump’s administration after Flynn resigned from his post as national security adviser late Monday night.
Flynn stepped down after a series of leaks revealed he had lied to top White House officials, including Vice President Mike Pence, about the extent of his conversations with a Russian envoy prior to Trump’s inauguration.
Warren raised the concerns many in Washington have long had about Flynn’s role in the White House and his alleged close ties to Russian officials.
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gauldame · 8 years
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Explore autosomal recessive trait and X-linked recessive trait tracking in pedigrees with the Amoeba Sisters!
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gauldame · 8 years
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Why we need GMOs to survive climate change
Genetically modified organisms get a bad rap for many reasons, but we’ve actually been genetically altering what we eat since the dawn of human history.
“For 10,000 years, we have altered the genetic makeup of our crops,”explains UC Davis plant pathology professor Pamela Ronald.
“Today virtually everything we eat is produced from seeds that we have genetically altered in one way or another.” (You can read more about Ronald’s thoughts on genetically engineered food here.)
Right now her focus is on rice. It’s one of our basic crops and without it, we would struggle to feed much of the world.
With climate change, we’re seeing an increase in flooding in places like India and Bangladesh, which makes it harder to grow this important food staple.
So Ronald and her lab have developed a flood-tolerant strain of rice. It’s known as Sub1a or “scuba rice” and millions of farmers in South Asia are now growing it in their fields. 
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Today is National Food Day, a day dedicated to hunger awareness. But as we focus on food insecurity, we need to talk more about how global warming will make the problem worse.
As our climate continues to heat up, it has huge impacts on what foods we are able to grow. Will our crops be able to survive droughts and floods? The University of California leads six labs that are working to develop other climate-resilient crops including chickpea, cowpea and millet.
Find out what other scientists are doing to improve our food.
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gauldame · 8 years
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gauldame · 8 years
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when i look at what i was supposed to do over the holidays
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gauldame · 8 years
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gauldame · 8 years
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I am saving this so that later I can print it out, roll it up and beat my relatives with
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Really? You’re really going to say this? 
First off: see this? 
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This is my masters’ degree in anthropology. I’d show you my BA, but it’s at my parents’ house. I’m three and a half years into a PhD in physical anthropology. I’ve been employed to do physical anthropology at one of the world’s best natural history museums. My area of study? Teeth and diets. I’m not here to argue veganism or vegetarianism, I’m here to tell you, point by point, why you’re devastatingly misinformed about our place in the primate family tree, along with my peer-reviewed sources behind the jump. I know we live in a “post-truth” society so maybe being presented with the overwhelming consensus of the scientists who currently work with this material is meaningless to you, and honestly, this probably isn’t going to make a bit of difference for you, but I can’t let this slide. Not in this house built on blood and honor. And teeth.  
1. The evidence for being closely related to chimpanzees is vast and well-understood thanks to advances in DNA analysis. We share a huge amount of DNA with them, and not just repeating patterns in non-coding DNA. We have numerous genes that are identical and likely diverged around 7 million years ago, when Sahelanthropus tschadensis was roaming the earth. S. tschadensis was a woodland species with basal ape and basal human-line traits. The most notable was the positioning of the foramen magnum towards the central base of the skull and not emerging from the back suggests bipedality. This, along with other traits such as small canines worn at the tip, which implies a reduced or absent C/P3 honing complex (the diastema), suggests that this is actually a basal trait and the pronounced diastema we see in other species was a trait that came later. But more on that later- back to chimps and what we mean by sharing DNA. Our chromosomes and chimp chromosomes are structured far more like each other than other mammals. Furthermore, the genes located on these chromosomes are very similar. Chromosome 2, for instance, is nearly identical to two chimpanzee chromosomes. (Chromosome 2 in humans, Neanderthals, and Denisovans is different from Chromosome 2 found in apes and is actually the remnant of an ancient mutation where Chromosome 2 and 3 merged- you can see that from its vestigial centromeres and the genes found on it. We can’t get DNA from fossil material, but Neanderthal and Denisovan subfossils have demonstrated that this reduced chromosome count- we have one fewer pair than apes- is a typical trait of the Homo genus). Here’s a side by side comparison of Human and chimpanzee chromosomes. 
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Gene coding regions are colored- bands at the same place mean that there’s two identical genes at that locus. Our similarities to lemurs, on the other hand, aren’t on homologous chromosomes. We have similar coding around the centromeres but the genes express themselves differently. The structure of non-ape primate genes is also significantly different; when the first chromosomal comparisons were done between humans and lemurs back in the 1990s, it was discovered that lemurs have much more highly-concentrated heterochromatin at their centromeres, whereas the structure of human and chimpanzee centromeres is similar. The major differences in chimp and human DNA are in the noncoding regions; most of our genes have identical structures. 
2.  All primates evolved from a lemur-like organism, not just humans. Here’s one of them. I’ve seen her in person. Pretty cool, huh?
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Her name is Ida and she’s a member of the genus Darwinius. But that’s just like saying all primates evolved from something that was basically a tree shrew- which is also true. See, one of the main points of evolution is that organisms are continually changing throughout time. We didn’t jump from lemur-like organism to human; changes were slow and gradual and the lineage isn’t really a straight tree. The fossil species we have and know lead to different lines branching out. Some things died off, some things flourished. Heck, look at the Miocene- twelve million years ago, there were hundreds of ape species. Now there’s twenty-three. (Sixteen gibbons, two chimp species, two gorilla species, two orangutan species, and one human species. There’s also some subspecies of gorilla and gibbon, but I’m only counting the primary species.) It’s hard to trace things back, but saying that we evolved from lemur-like species is obtuse and obfuscates the real point, which is that Homo and Pan descended from a relatively recent-in-the-grand-scheme-of-things common ancestor. 
3. Our dentition is unique to the extant primates, but not australopithecines. Our teeth look very much like other members of the genus Homo, the extinct ones, as well as many of the australopithecines. We also have very similar enamel proportions to gracile australopithecines; apes have much thinner enamel overall.
But what did australopithecines eat?
Everything. We know they were eating fruits and nuts based on microwear analysis and strontium analysis, but we also know they were eating meat- and in pretty decent quantity, too. We’ve found all kinds of butchering sites dating back millions of years and in association with Australopithecus garhi, the earliest tool user, but we can also see this in tapeworm evolution. There’s many, many species of tapeworm in several genera. But three of them, in the genus Taenia, are only found in humans. And these species diverged from… carnivore tapeworms. Their closest relatives infect African carnivores like hyenas and wild dogs. 
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Tapeworms that are adapted to the specific gut of their host species need a certain environment, as well as a specific cycle of infection so that it can reproduce. A tapeworm that infects hyenas is going to be less successful if it somehow makes the jump to a horse. But if the hyena tapeworm was able to adapt to our gut, that suggests that our stomach was hospitable enough for them chemically to survive- which brings me to the intestines.
4. Our intestines are also unique. Yes, we have longer intestines than carnivores, but we also don’t have cecums like herbivores. We are omnivores and that means we still needed to retain the ability to digest plants. 
The key to being omnivores is omni. All. I’m not saying we should only be eating meat, I’m saying our ancestors ate a varied diet that included all kinds of things. If we weren’t omnivores, why would we have lost the cecum’s function? Why is the human appendix only a reservoir for the lymphatic system, as it is in carnivores? The cecum is an extremely important organ in herbivores, as it houses the bacteria needed to break down cellulose and fully utilize fiber from leaves. But we don’t have that. Instead, we compensate with a long gut. Our ancestors absolutely did eat fruits and nuts and berries, but they also ate other stuff. Like scavenged carcasses and bugs and probably anything they could fit in their mouths. Which- actually, primate mouths are interesting. Humans and chimpanzees have enclosed oral cavities, thick tongues, and jaw angles much more like herbivores than carnivores- suggesting a herbivorous ancestor. That’s not something I’m arguing against at all. But again, we have adaptations for eating meat and processing animal protein because we are an extremely opportunistic species. 
5. Our canines are true canines. First, semantics: having a diastema does not canine teeth make. We refer to the canine teeth by position- even herbivores, like horses, have them. They’re the teeth that come right after the incisors. All heterodonts have the potential same basic tooth types- incisors, canines, premolars, molars- in various combinations and arrangements. Some species don’t have one type of teeth, others don’t have any- but it’s silly to say that the canine teeth aren’t canine teeth just because they don’t serve the same function as a gorilla’s or a bear’s or some other animal’s. It’s basic derived versus primitive characteristics. 
Now that we’ve got semantics out of the way, let’s talk about that diastema. The lost diastema is a derived trait, which means that our ancestors had it and we lost it over time. All other extant non-Homo primates have a canine diastema. All of them. However, when you look at australopithecines, we see that many of them either don’t have it or have it in a reduced capacity. At the earliest known hominin site, Lukeino, we see Orrorin tugenensis with reduced canines compared to ape fossils and modern apes- and… you do know that apes don’t use their canines for eating meat, right? Like, primate canines serve a very different purpose than carnivorans’ canines. It’s suggested that the large canines are for social display moreso than anything dietary- bigger, more threatening teeth are useful if you’re a gorilla or chimpanzee fighting to the top of your group’s social structure. 
I’m going to refer you to a blog post written by Dr. John Hawks, a good friend of my advisor and generally a pretty cool guy. He’s got a nice writeup on the evolution of hominin teeth and how the human line’s teeth have changed through time. 
Also, of course our teeth are going to be smaller. When we compare archaic Homo sapiens fossils to modern skeletons, their teeth and jaws are much more robust. This is likely related to the introduction of soft foods- and by soft, I mean cooked grain mush- to the diet around the time of domestication, right before the population explosion that happened about 10k years ago. In general, post-domestication human jaws are much smaller and more crowded than any other humans and hominins that came before.
6: Neanderthals did die out, but not in a catastrophic event like we think of with dinosaurs. While there are no living Neanderthals today that we would classify as Homo neanderthalensis, there is plenty of evidence that we interbred and likely outcompeted them as a species due to our overwhelmingly large population size (hypothesized based on number and locations of remains found). While there’s only a small percentage of Neanderthal mitochondrial DNA lines in human populations today, it’s quite likely we lost a lot of that due to genetic drift and population migration- Neanderthals, after all, had a much more limited range than Homo sapiens sapiens. Their eventual extinction is a mosaic of events- outcompetition plus assimilation. The line between Homo sapiens sapiens and Homo neanderthalensis/Homo sapiens neanderthalensis is blurry- there’s some physical anthropologists who actually think we should be including them within our species as a subspecies- but they are extinct in that the specific subset of hominins with distinct karyotypes and potential phenotypes no longer exists.
And if you don’t know, now you know.
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