i should be gripping rat

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Joined 1 year ago
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Cake day: June 16th, 2023

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  • Taranum, who only has one name and guesses her age at 34, sleeps here with her three daughters. She was recently diagnosed with typhoid, an illnessmore prevalent during heatwaves when water contaminates more easily. She said at the peak of her illness, she felt like she would die. She’s terrified at the thought.

    “I can’t die,” she says. “We are homeless. Who will take care of my daughters?” She shakes her head: “But I can’t complain. Other people have it harder. Two babies died in this heat.”

    Absolutely grim. Homeless single mothers stricken with typhoid that say “I can’t complain because others have it worse.” Remind me again, why are billionaires allowed to exist in a world where this happens?










  • Why does the title focus on 3D pipes specifically?

    The developer kicked off a screen saver contest among the Windows OpenGL team, with 3D Pipes being one of the entries alongside 3D Maze, 3D Text, and 3D Flying Objects. The team was supposed to vote for a single winner to be included with Windows NT 3.5, but when a person on Microsoft’s marketing team saw them, he said, “You can call off the vote. We’re adding all of them to the product!”

    I feel like I hear about 3D Maze way more when people are reminiscing about old screensavers. Just sorta weird titling



  • love to get science confirming things that we mostly already suspect. like genuinely, it’s nice to have evidence to back up things that we want to believe.

    On an unrelated note, the VR device they created to test this is kind of fascinating. Like…

    The rat is harnessed in the VR system, designed by Shinsuke Tanaka, a postdoc in the Lee Lab. As the rat walks on a spherical treadmill, its movements are translated on the 360-degree screen. The rat is rewarded when it navigates to its goal…In the second task, the “Jedi” task—a nod to Star Wars—the rat moves an object to a location by thoughts alone. The rat is fixed in a virtual place but “moves” an object to a goal in the VR space by controlling its hippocampal activity, like how a person sitting in their office might imagine taking a cup next to the coffee machine and filling it with coffee.

    They made an interface that allows a rat to control a virtual avatar with brain activity alone? I did not expect that to be how this test worked.







  • we are quickly careening towards a world where textbooks cost $500 a pop and the majority of students obtain their books illegally. Piracy is a pain in the ass, but if students need their textbooks and the publishers make it impossible to obtain textbooks without taking out a loan, then publishers are effectively paying students to spend the time figuring out piracy. If a student makes $15 an hour at their job, then they could spend 30 hours researching and downloading their textbook and it would still be a better use of their time than actually buying a $500 textbook.