Dr. Wizard

She/Her | Claire | Millenial | Physicist CharyouTree on Wafrn https://app.wafrn.net/ Avatar by @yuumei-art

[charyou-tree]

Come, reap.

Hello, I'm Claire (she/her), a computational materials physicist in her early 30s. I reblog everything any anything, and occasionally post my own thoughts. I post fractal art sometimes, check #fractal art and #fractal flame tags for some examples. I post a lot about rocks and minerals under #mineral specimen. #wizard shit is self-explanatory. I don't really do much other social media, but you can find me @CharyouTree on app.wafrn.net if tumblr burns down.

We've also recently figured out that we're plural! All of us are facets of Claire, and can honestly answer to that name, but we also have nicknames or alternate middle names that we refer to each other by. On this blog you're mainly going to hear from Cassandra, our most common fronter since she reformed after our egg cracked and [deadname] crashed and burned, but there's a few other facets that we know about so far that you might hear from every now and then:

Bunny (she/her), our 2nd most common fronter. She's a version of our tween selves who's SO happy be back and to learn that I've helped us transition! A smart cookie who's excited to learn and make friends, she's the one who insists that we take care of ourselves and be nice to each other. She has her own sideblog where she posts her own thoughts, and a lot more of our thoughts about plurality more generally (and pictures of bnnuys :3) @claires-bunny

Aegis (she/it/he) Scared and angry teenager. Normally he only comes out when we’re panicking. Its only motive is to fight back hard enough to run away. She’s been in denial about being a girl, and now also about being a system. Thinks all of this is ridiculous.

Æon (any) A being of molten crystal and black flame. Comes out in moments of transcendent positive emotions, frisson, awe, and cosmic perspective. Wants to be indestructible to bask in the majesty of the universe. Complement of Aegis.

Serena (she/her) Catgirl who LOVES fish :3. Her aspect is catharsis, healing, tears, tranquility, and meditation. More likely to front after we've recently cried. A woman of few words.

Saturn (he/him) Reincarnation of our old host [Deadname], after many months banished to the void after our egg cracked, and Cassandra took over as host.

Athena (she/her) a teenager who's still growing and learning after she split from Bunny. Ambitious, outgoing, a little bit chunni, she's our drive to become who we're meant to be.

The DJ (they/them) They don’t talk, but they have a soundboard of our favorite songs and echolalia and they mercilessly @ us with them.

[geologyin-blog]

Fine Multicolor tourmaline crystals and lepidolite specimens from the Aricanga Mine, Morro da Cruzeiro, Minas Gerais, Brazil.

Photo: furuta_mineral_collection

[depsidase]

[theaceofwords]

It's called the Global Justice Report, it is here. This is an actionable plan which can be sent to legislators and demanded of political parties. We could save the world within our lifetimes.

It has always been possible. It is still possible.

[bird-gifs-collection-agency]

ill just shake it all around! here i go!

[goldcrescent]

[ashyminivet]

india is not a democracy anymore.

everyone needs to hear about the situation in india right now. the youth of this nation are going through hell and back to protect the foundations that our country was built on in the first place, while the adults who are supposed to actually be in charge try to silence our voices.

NEET, which is an exam taken by millions of students per year and is the ONLY gateway for medical admissions across the country, had its papers leaked. so many took their lives because this exam meant everything for their future. and NTA, the agency who conducts this exam, was not held accountable.

there was national backlash. cockroach janta party (initially a satirical political party formed by abhijeet dipke in retaliation to the remarks of the chief justice of india calling the youth "cockroaches" and "parasites of society") started protests at jantar mantar, demanding the resignation of the union education minister, dharmendra pradhan. the movement also asked for ten million inr (~100,000 usd) in compensation for the families of students who died by suicide and wanted NTA be held accountable.

sonam wangchuk, a climate activist and education reformer, also went on a hunger strike at jantar mantar to protest against this corruption in india's higher education system. his fast began on june 28, demanding the resignation of the union education minister. his fast lasted for 20 days until delhi police FORCIBLY removed him and admitted him to safdarjung hospital on july 18.

because of this, cockroach janta party announced "chalo sansad," a march to the parliament beginning on june 20th, 9:00 am ist. but the police seems to be responding with water cannons, mobile jammers, and baton charge. all of this, because of a peaceful protest led by people no older than 30.

and yet there has been absolutely no indian media coverage about a movement that spans the entirety of this nation. so, please, if you see this, keep talking about us. we will not let those old bastards stoop any lower than they've already had. we will not let them ruin our country any further. we will not be silenced

[your-mom-friend]

Please look it up. Students have been beaten bloody. They’re using electrified batons. They’re using batons with nails hammered in. They’re dragging people off and locking them up for no reason. People are being beaten, assaulted, and even molested by the police.

The government is doing everything it can except for actually having an honest dialogue with the protestors.

It’s important to note that despite all the police brutality, despite how the government has had extra forces airlifted to Delhi to help quash the protest, this has deterred no one.

Not only is the protest in Delhi going strong, the government closed down every metro station in Central Delhi in an effort to stop them and it still hasn’t.

There’s protests in most major cities in India in solidarity. Palakkad, Chennai, Mumbai, Hyderabad, Bangalore, Kochi, and probably more besides. There has been a protest in the UK as well in solidarity.

People who aren’t at the protest are donating so much food that the organisers have had to ask them to stop doing so because there’s more than enough. In lieu of that people are donating money for medicine, lawyers, cleanup, and umbrellas.

Most crucially, hopes aren’t broken. Spirits aren’t broken. People with bruises and broken bones are still showing up. People are showing up cosplaying as freedom fighters and super heroes and a dinosaur. People are doxxing goons who show up trying to incite violence. People are making reels. People in Mumbai literally opened a moving police detainment van to allow arrested students to escape.

*all links lead to Instagram posts or reels showing the same. Almost every major Indian news network has been bought and either ignores the protests or depicts them unfairly. All honest news comes from people on the ground and smaller independent news outlets.

[demilypyro]

I could never be in one of these self-improvement rivalries when someone is smugly better than me at something and downplaying their own talents and my own gruelling hard work to make up for my lack of talent I'd rip their throat out

Yeah that's pretty much the vibe

[demilypyro]

That's correct.

[mapsontheweb]

Did a volcanic eruption in Iceland cause the French Revolution?

Did a volcanic eruption in Iceland cause the French Revolution?

[charyou-tree]

Omg fellow physicist 🫵 hihihihihihihihi

AYYY! I've followed you for a little while but didn't realize you were a physicist too!

Currently procrastinating working on some python code for my computational materials science research, how about you?

[sleeepy-sun]

Lmao mood

Im procrastinating studying for my particle physics exam and my computational methods exam, and i gotta decide what to do for my thesis lmaoo

[charyou-tree]

Highly recommend getting a good sword.

[charyou-tree]

Omg fellow physicist 🫵 hihihihihihihihi

AYYY! I've followed you for a little while but didn't realize you were a physicist too!

Currently procrastinating working on some python code for my computational materials science research, how about you?

[geologyin-blog]

Natural star Rhodolite Garnet cabochons.

Forbidden candy 🍬😍

Photo: amirkhan32255

[discount-supervillain]

[remanedur-art]

[mostlysignssomeportents]

California’s privacy obstacle course

Hey, UK folks! Waterstones is having a 3-day pre-order sale that includes the UK paperback of Enshittification (which drops on Sept 1). Use SUMMER26 to get 25% off.

Data brokers are a cancer. There's a direct line from the unrestricted collection, retention and processing of our data to a host of evils, from deepfake porn to phishing scams; from racial discrimination in hiring to ICE roundups of migrants; from targeted election interference to identity theft:

https://pluralistic.net/2023/12/06/privacy-first/#but-not-just-privacy

Why do data brokers exist? Because we let them. Congress hasn't passed a new federal consumer privacy law since 1988, when they made it illegal for video stores to disclose your VHS rentals. All other acts of consumer surveillance are legal. Data brokers spy on us for the same reason your dog licks its balls: because they can, and we don't stop them:

https://pluralistic.net/2026/03/10/ice-tech/#foreseeable-outcomes

Getting rid of data brokers wouldn't solve all our problems, but it sure would go a long way to solving many of them. Rather than legally requiring platforms to spy on kids (to exclude them from being targeted by platforms' algorithms), we could prohibit platforms from spying on anyone, including kids, meaning kids couldn't be identified (much less targeted) by algorithms or ads:

https://pluralistic.net/2026/06/23/destroy-the-village/#to-save-it

Data brokers produce mountains of raw material used for every form of scam and torture. It's data brokers who power the gig economy's "algorithmic wage discrimination" system, where nurses and other workers are offered less pay based on how much credit card debt they're carrying:

https://pluralistic.net/2024/12/18/loose-flapping-ends/#luigi-has-a-point

Banning data brokers would make great sense, which is why Biden's CFPB banned data brokers (only to have Trump un-ban them):

https://pluralistic.net/2025/05/15/asshole-to-appetite/#ssn-for-sale

So the feds (both Congress and the executive branch) have surrendered, and that leaves states alone on the battlefield fighting the privacy wars alone. State legislatures have taken some big steps, but – crucially – they've stopped short of banning data brokers from operating within their borders. Having taken a ban on data brokers off the table, states are left with complex, often unworkable "compromises" that go nowhere.

This is where DROP comes in. DROP stands for "Delete Request and Opt-out Platform," and it's a new phase of California's privacy regime that kicks off next month. Under DROP, you fill in some paperwork and then the state requires every data brokerage operating in California to delete your data, as well as any inferences they've made about you based on that data:

https://www.eff.org/deeplinks/2026/07/what-you-need-know-about-californias-drop-tool

Implementing DROP is nowhere near as good as banning data brokers. The idea that data brokers should be able to collect, retain and process your data unless you tell them not to implies that everyone starts off wanting to be spied on, and therefore data brokers should assume that unless they hear otherwise, we're delighted to be the subject of commercial surveillance. This is an incredibly stupid supposition, contradicted by all available evidence. For example, when Apple offered iPhone owners a one-click option to block Facebook from spying on them, 96% of iPhone owners clicked the button:

https://applescoop.org/story/facebook-must-inflict-pain-on-apple-says-mark-zuckerberg

Indeed, given this fact, one wonders why Apple bothers with the "don't spy on me" button at all. Why not have a "do spy on me" button that is unchecked by default, and leave users to dig through their settings to find the option to opt in to being surveilled? Of course, then it would make the fact that Apple spies on its customers and uses the data to target ads (with no way to opt out) a little awkward:

https://pluralistic.net/2022/11/14/luxury-surveillance/#liar-liar

In the absence of a ban on surveillance without explicit, opt-in consent, we are left with the bizarre fiction that most of us want to be spied on, a fiction that pervades the DROP process, making the entire procedure nearly impossible to complete.

To start the DROP process, you must first create a Login.gov ID. This is an incredibly invasive process that involves photographing multiple pieces of ID and taking several selfies using special apps and webpages that hijack your device's camera and processor in a bid to prevent bad actors from spoofing the process. There's a plausible reason for this rigmarole: Login.gov is the authentication system for multiple federal, state and local IT systems in the US, so a fake or stolen Login.gov ID could be used to access your IRS, Social Security, and other very sensitive accounts.

The corollary of this is the promise of Login.gov: once you create your ID (a lengthy, multi-stage process) you won't have to jump through lots of painful bureaucratic hoops to access a wide variety of government services.

DROP didn't get the memo.

After you log in to DROP via Login.gov, you are sent a text message – to the phone number in your Login.gov profile – with a link to access a "secure" website that takes over your camera to let you take a "secure" photo of the front and back of your California driver's license or your US passport. What if you don't have either of those? I guess that means you want to be spied on by data brokers.

Note that these are the same credentials you have to supply to get the Login.gov ID that you've just used to get to this step in the process. In other words, in order to get to the stage where they ask you to photograph your driver's license, you have to have already photographed and validated your driver's license.

Once you complete this (pointless, redundant) step, you're directed back to your computer, where the process continues. Here, you must fill in all kinds of biographical detail, as well as specialized pieces of information, including your car's VIN. This is a piece of information that most people don't have – but which the California DMV does have and could auto-feed into the system, given that you've repeatedly affirmatively identified yourself to the service.

You also have to provide your mobile advertising identifier, a long, unique number that you may or may not be able to extract from your phone, depending on the model and the OS version. If you can't get it that way, you can install an app like AAID, which comes with a long list of – you guessed it – permissions to extract, store and process your private information.

Here's the thing: the whole point of a mobile ad identifier is that apps can access it (this is how they identify and track you). That step, where the system made you switch to your phone and use your camera to photograph your driver's license? That step could have automatically pulled this data off your device. That's the whole fucking point of this exercise: that web-pages and apps can request your mobile ad identifier.

Instead, DROP wants users to dig through their phone's deepest settings and/or install an app to retrieve a 32-digit number, which they then must key into a webform on their computer or in a different app on their phone.

Once you've done this, you must fill in another page of biographical information, including information that you've already provided to Login.gov and information you've already filled in on previous screens.

On this screen, you must also verify your phone number by sending yourself a text and then pasting in a unique number the system sends to you. But remember how this whole thing started? The first step is that you authenticate with Login.gov, which sends a text to your phone so you can take a (redundant) picture of your driver's license. There is no way you could get this far in the process unless you controlled the phone number you've just "verified" with the system.

Next, you must verify your email address, by receiving an email with a unique code in it and keying or pasting that into the webform, too. Again, remember how this process started: with you logging in with Login.gov, using your email address, which the system has already treated as verified since the very start of this (very) long and (very) complicated process.

This whole thing is terrible, and it is predicated on the absurd premise that Californians have to be defended from the threat of strangers who pretend to be them in order to sneakily opt them out of surveillance. DROP requires stronger authentication than any other US government system I've ever interacted with. I file my tax returns with fewer authentication steps. I renew my car's DMV registration with fewer authentication steps. I became a US citizen with fewer authentication steps.

This is either a system with no coherent threat model, or (far more probably), its threat model is that people will use it. This is California's answer to "a locked filing cabinet stuck in a disused lavatory with a sign on the door saying 'Beware of the Leopard'":

https://en.wikiquote.org/wiki/The_Hitchhiker%27s_Guide_to_the_Galaxy

It's especially instructive to compare this process to the steps you have to take in order to "opt in" to having a data broker open a file on you and stuff it full of your sensitive, personal information, which is then sold to all comers:

Step one: Exist.

Step two: There is no step two.

It's also instructive to compare this process to the steps a data broker has to take to spy on you and sell your data:

Step one: Exist.

Step two: There is no step two.

Though there are many obvious ways this could be made better, I want to stress here that you shouldn't have to do this at all. It's entirely backwards. The process for not being spied on should look like this:

Step one: Exist.

Step two: There is no step two.

If anyone is going to be forced to jump through hoops to participate in the mass collection and catastrophic mishandling of private data, it should be the data brokers, not the people they spy on.

This kind of malicious compliance is the inevitable outcome of a process that starts by taking the obvious best measure off the table. The answer to the problem of data brokers is banning data brokers, not creating a demented hairball of form-filling that maintains the fiction that data broker surveillance is consensual.

In its own way, this process reminds me of the whole "carbon credit" fiasco. The answer to too many carbon emissions is to democratically decide to ban certain kinds of carbon emissions. But that would require states to do things, rather than simply "nudging" a process that is guided by "the market." So we end up with these junk "credits" that companies manufacture by promising not to log forests, many of which are already wildlife preserves and/or subsequently burn down:

https://pluralistic.net/2023/10/31/carbon-upsets/#big-tradeoff

The best critique of this whole thing came in 2021 from the Climate Ad Project, who produced a short video in which people were allowed to kill one another provided they purchased "murder offsets":

https://pluralistic.net/2021/04/14/for-sale-green-indulgences/#killer-analogy

In a state of nature, murder exists. We, as a society, have decided this is bad. Rather than creating "incentives" not to murder, we just banned murder. Admittedly, we still get some murders, but when these happen, we don't treat it as "a mispricing of the anti-murder incentive" – we treat it as a crime.

The commercial surveillance industry may not be a criminal enterprise (yet), but it is the source of a torrent of crime, a flood of crime, a tsunami of crime. Every piece of your information that a data broker possesses exposes you to the risk of being victimized by a criminal. For this reason, I strongly believe that you should go through the tedious, performatively difficult DROP process:

https://consumer.drop.privacy.ca.gov/

But let's not pretend that this is good – or even adequate. There is no demand for being spied on. There is no basis for taking such enormous care in making sure people aren't maliciously removed from surveillance databases. If these databases exist at all (they should not), then we should make spies go through all this paperwork, to prove that you do want to be spied on, and unless they manage it, then spying on us should be treated as the crime it is.

If you'd like an essay-formatted version of this post to read or share, here's a link to it on pluralistic.net, my surveillance-free, ad-free, tracker-free blog:

https://pluralistic.net/2026/07/23/drop-a-dime/#privacy-theater

[mostlysignssomeportents]

[charlotte-in-scarlet]

boobs

reblog if agree

[lillianite]

Yellow Fluorite, Quartz – Moscona Mine, Villabona District, Asturias, Spain

[markscherz]

Today my magnificent octopus magnum opus, a 126-page monograph on the genus Rhombophryne—Madagascar's diamond frogs, was published open access in the journal Vertebrate Zoology. In it, my colleagues and I have described seven new diamond frog species and provided detailed revised accounts of each of the now 27 species in the genus, compiling practically everything that is known about these curious and obscure frogs!

Allow me to introduce the new characters:

This piece of lint precious child is Rhombophryne maraorao, a little burrowing species from the northeast of Madagascar. It is very similar ecologically to R. coudreaui, a long-known species from further south. The name maraorao means ‘rough to the touch’ in Malagasy, referring to the rough skin of this species. They do a weird thing where they straighten all of their limbs and go stiff in self defence. Think pumpkin toadlet post-launch mid-air stiffness, but… in the hand?

This beautiful creature is Rhombophryne mavokely, a little leaflitter-dwelling species from the northeast of Madagascar. The name mavokely is the Malagasy word for ‘pink’ but literally translates as ‘small yellow’ (mavo = yellow, kely = small). I LOVE this bizarre etymology, and also this species is small and sometimes pink and sometimes yellowish, so the name seemed extremely apt. This species was the first Rhombophryne I ever saw alive—I caught the first ever specimen immediately underneath my hammock on Marojejy in 2016!

This shiny boy is Rhombophryne sonaliae, a rather well known species from eastern Madagascar that has previously been called R. alluaudi—until we showed in 2019 that the correct use of that name was for a Plethodontohyla alluaudi from southern Madagascar! We dedicated this species to Sonali Garg, in recognition of her fantastic work especially on Asian frogs.

This forbidden truffle is Rhombophryne anatiala, a very poorly known species very closely related to R. sonaliae but found further north and differing subtly. The name anatiala means ‘in the forest’ in Malagasy, referring to the forest habitat of these frogs.

This bumpy beanbag with his go-faster chevron is Rhombophryne kotrobaratra, an interesting species from northeastern Madagascar with rather unusual anatomy, especially its quite long and strong hindlimbs. The name kotrobaratra means ‘thunder and lightning’ in Malagasy, and refers to the inclement weather that seems to bring these frogs out (true for all Rhombophryne, really) .

This coffee bean is Rhombophryne quentini, an orange-thighed species from high-elevation forests in northern Madagascar that resembles R. ellae. Back in 2020 I named R. ellae after my partner, Ella, and I thus took particularly great pleasure in naming this new, closely related species after our four-and-a-half year-old son, Quentin. A little family of frogs. :3

This little pebble is Rhombophryne kilonjy, a small, poorly known and obscure species related to R. ellae and R. quentini but found in lowland forest close to the coast in northwestern Madagascar. The name kilonjy means ‘pebble’ in Malagasy because, well, just look at it.

Even way back in my tumblr posts from 2013 and 2014 I think you would find mentions of the work I had begun on this monograph. I had no notion that it would take more than twelve years to complete. But I cannot express my joy at finally being able to share these charming, round frogs with the world. I hope you approve of the names!

If you want to read a bit more about these frogs, you can do so on my website. I have even posted a couple short videos about them on TikTok and Instagram (which also will show you how to pronounce the names!). Basically, you can find me most places on the internet, and wherever you find me, you can be sure to find frogs and lizards and snakes and a good deal of enthusiasm.