I Learned Something… Disturbing… Today:

I learned something… disturbing… today:

In 1860-something this guy named Charles Lutwidge Dodgson wrote a book about determinants. According to my professor, for years it was the book on determinants. Now here’s my problem: Dodgson was his real name. But the name you probably know him by? Lewis Carroll.

The dude that wrote Alice in Wonderland also wrote a book about determinants. 

Maybe that’s why they’re so freaking weird.  

More Posts from Stubborn-turtle-blog and Others

8 years ago

Why do we not discuss clouds more?

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I mean look at that. That’s water.

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Flying water.

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FLYING

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FUCKING

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WATER

LIKE WHAT THE FUCK, WHY DO WE EVER STOP TALKING ABOUT THIS

WHAT IS THIS

HOW IS THIS EVEN

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AND NOW THE FLYING WATER IS EATING A MOUNTAIN

GOD DAMN, WHAT

8 years ago

Scientific Women You Haven’t Heard of (Yet): Louise Pearce

Scientific Women You Haven’t Heard Of (Yet): Louise Pearce

Louise Pearce is best known for her work that lead to a cure for sleeping sickness. Pearce traveled to what is now the Democratic Republic of the Congo to test the arsenic based cure, tryparsamide, in cooperation with a hospital in Léopoldville that was coping with an outbreak of sleeping sickness. This trip helped establish parameters for treatment (such as safe and optimum dosages) of sleeping sickness with tryparsamide. Pearce also used rabbit colonies to study syphilis and cancer over generations.  Pearce was lesbian and a feminist and lived with Sara Josephine Baker and Ida A.R. Wylie. Pearce’s curriculum vitae is impressive and lists Standford University, Boston University and Johns Hopkins University as her alma maters.

Learn more: (x) (x) (x)

Previous Installments:  Lynn Conway, Noella Marcellino, Tu Youyou

About the series: (x)


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8 years ago

Also for ballroom! It’s fine for collegiate comps, but I’d love to compete at other ones as well

We, the undersigned, respectfully request that all event directors, clubs, and national organizations including, but not limited to, NASDE and the WSDC, eliminate gender discrimination in all local, national, and international West Coast Swing dance competitions and acknowledge points and placements awarded to competitors regardless of gender. Kelly Casanova, WSDC# 124

Please sign and share! Because everyone should be able to have their rightfully earned points count no matter what they choose to identify as. Also, fuck institutionalized heteronormativity.


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8 years ago
Flat House + Atelier So-So. 鶴川の家 - Tsurukawa House.  Kanagawa. Japan. Photos: Flat House 
Flat House + Atelier So-So. 鶴川の家 - Tsurukawa House.  Kanagawa. Japan. Photos: Flat House 
Flat House + Atelier So-So. 鶴川の家 - Tsurukawa House.  Kanagawa. Japan. Photos: Flat House 
Flat House + Atelier So-So. 鶴川の家 - Tsurukawa House.  Kanagawa. Japan. Photos: Flat House 
Flat House + Atelier So-So. 鶴川の家 - Tsurukawa House.  Kanagawa. Japan. Photos: Flat House 

Flat House + Atelier So-So. 鶴川の家 - Tsurukawa House.  Kanagawa. Japan. photos: Flat House 


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8 years ago
Purchasing Power Of Europe’s Population By 2-digit Postcodes, 2016

Purchasing power of Europe’s population by 2-digit postcodes, 2016

8 years ago

Stay safe, you guys

Live Wind Map Of Hurricane Matthew – Expected To Make Landfall In FL Late Tomorrow

Live wind map of hurricane Matthew – expected to make landfall in FL late tomorrow


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8 years ago
Remember Back In August When The San Francisco Municipal Transportation Agency (SFMTA) Asked For The

Remember back in August when the San Francisco Municipal Transportation Agency (SFMTA) asked for the public’s input on where future subways in the city might run by means of an interactive “draw a subway map” tool? 

Well, thy’ve just released the collated results of that survey – wich had some 2,600 respondents – as a heat map, and the results are certainly definitive. It would seem that almost everyone wants a subway line along the length of Geary Boulevard, with another major “crosstown” connection running south along 19th Avenue. An extension of the Central Subway to Fort Mason also seems popular, as is – if you combined all the disparate routes into one – a second Transbay Tube. 

Though these corridors have been identified, there’s still a lot more planning and funding work to be done before any concrete plans start to take shape. Still, an interesting conclusion to this little public outreach exercise! There’s also an online GIS-based version of this map showing all of the submitted ideas, but it takes forever to load all 2,600 of them!

Source: SFconnect website


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8 years ago
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 
Watch: President Obama Redefines Black Excellence In Congressional Black Caucus Event Speech 

Watch: President Obama redefines black excellence in Congressional Black Caucus event speech 


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8 years ago
This Awesome Plane-train Hybrid could Revolutionize Transportation, But Not For Another 50 Years  

This awesome plane-train hybrid could revolutionize transportation, but not for another 50 years    

Imagine a future where a plane lands at an airfield that doubles as a rail yard. The cabin — one of three that cling to the underbelly of the aircraft like a baby possum to its mother — detaches, is seamlessly transferred to a nearby train, and then continues its journey toward the city center. Your multi-seat trip (taxi-to-subway-to-airtrain) from home to hotel suddenly becomes a one-seat, hassle-free ride. That’s the aim of a consortium of Swiss researchers with the conceptual Clip-Air, a bold-looking plane-train hybrid that despite its high-minded possibilities, will probably never get made.


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Gaming, Science, History, Feminism, and all other manners of geekery. Also a lot of dance

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