CΓ©sar Vargas's Avatar

CΓ©sar Vargas

@neuro-cesar

Neuroscientist studying motor control in birds 🐦 Interested in brains, behavior & evolution. Will yap about coffee, politics, and sports Postdoc @ Sober Lab/Emory; PhD @ Jarvis Lab/Rockefeller | πŸ‡²πŸ‡½ πŸ‡ΊπŸ‡Έ

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15.11.2024
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Latest posts by CΓ©sar Vargas @neuro-cesar

"... AI tools seem to automate established fields rather than explore new ones, highlighting a tension between personal advancement and collective scientific progress."

16.01.2026 17:08 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Not one particular strip mall, but anything of Buford Highway for the Atlanta metro is πŸ”₯

13.01.2026 20:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Truly incredible things happening around the world with solar tech! @billmckibben.bsky.social 's book "Here Comes the Sun" provides a great and encouraging summary of these massive changesβ€”highly recommend to all! Now if the US could get out of its own way on solar that'd be pretty neat...

19.12.2025 16:24 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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11.12.2025 08:36 πŸ‘ 2970 πŸ” 781 πŸ’¬ 89 πŸ“Œ 50
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πŸ§ πŸ“’ New preprint alert

Large-scale ephys is exploding but spike sorting remains the computational bottleneck. A 2-hr, 6-probe Neuropixels 2.0 Quad Base session can take over a week to sort on a single machine. Here's a better solution. 🧡

#neuroskyence #compneurosky

05.12.2025 20:42 πŸ‘ 72 πŸ” 31 πŸ’¬ 3 πŸ“Œ 1
A graphic explaining how mRNA vaccines work, which was showed to study participants.

A graphic explaining how mRNA vaccines work, which was showed to study participants.

Teaching people how mRNA vaccines actually work protects against misconceptions about mRNA vaccination changing the recipient's DNA, without the need to repeat the false claims, according to experiments with over 3,500 participants. In PNAS: https://ow.ly/sVwH50Xzutc

29.11.2025 20:00 πŸ‘ 28 πŸ” 19 πŸ’¬ 0 πŸ“Œ 0
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Minnesota Governor Tim Walz responds to Trump calling him β€œseriously retarded”:

β€œRelease the MRI results.”

28.11.2025 15:44 πŸ‘ 1241 πŸ” 263 πŸ’¬ 46 πŸ“Œ 20
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There is a post circulating on Bluesky encouraging the moving of a frozen turkey straight into a pot of hot oil. We are combating this misinformation the best way we know how - through the power of dance music.

23.11.2025 13:31 πŸ‘ 4472 πŸ” 1833 πŸ’¬ 125 πŸ“Œ 282

Congrats! Awesome as always!

20.11.2025 23:20 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Assistant Professor in Biology and Neuroscience Program - Waltham, Massachusetts (US) job with Brandeis University | 12848464 The Department of Biology and the Program in Neuroscience at Brandeis University invite applications for a tenure-track Assistant Professor positio...

Re-upping this - Neuropeeps! We have a TT Job in my wonderful department at Brandeis! First consideration to applications received by Dec 15 (but why wait?)

www.nature.com/naturecareer...

20.11.2025 15:03 πŸ‘ 53 πŸ” 49 πŸ’¬ 2 πŸ“Œ 0
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China’s clean-energy revolution will reshape markets and politics The world’s biggest manufacturer now has an interest in the world decarbonising

The US is the world's largest oil and gas producer. Yet, "China is now making more money from exporting green technology than America makes from exporting fossil fuels."

07.11.2025 11:05 πŸ‘ 5521 πŸ” 2331 πŸ’¬ 52 πŸ“Œ 256
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More powerful tools for understanding the brain. πŸ§ πŸ”

Today, comprehensive, cross-species developing brain cell atlases were released to help advance health and disease research. 🧡

#studyBRAIN #BICAN

05.11.2025 17:44 πŸ‘ 17 πŸ” 9 πŸ’¬ 1 πŸ“Œ 1
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05.11.2025 02:41 πŸ‘ 86714 πŸ” 18272 πŸ’¬ 3164 πŸ“Œ 2370
Support Jamaica

The government of Jamaica has set up a portal for contributing to official relief efforts. I will update this thread if anything analogous opens up for Haiti, Cuba, or the DR

supportjamaica.gov.jm

28.10.2025 17:08 πŸ‘ 2774 πŸ” 2101 πŸ’¬ 18 πŸ“Œ 51

Louisiana β€” the red state that Mike Johnson nominally represents β€” has the second highest percentage of residents enrolled in SNAP in the nation.

They’re pushing this fantasy about these being β€œDemocrat programs” used only in blue states but that’s a PR fantasy divorced from reality.

03.11.2025 21:23 πŸ‘ 4753 πŸ” 1553 πŸ’¬ 232 πŸ“Œ 51
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It’s truly wild how dumb he thinks we all are

31.10.2025 03:45 πŸ‘ 9252 πŸ” 2283 πŸ’¬ 933 πŸ“Œ 254

Our newest preprint! Work led by Ben Dykstra (co-mentored by @gordonberman.bsky.social). Some of the first recordings from the iCA3 region during social behaviors. Ben found that iCA3 neurons more strongly represent social recognition information relative to iCA1 . www.biorxiv.org/cgi/content/...

28.10.2025 02:15 πŸ‘ 12 πŸ” 6 πŸ’¬ 2 πŸ“Œ 1

Our military is being paid by an anonymous donor.

Our WH East Wing was demolished for a ballroom - paid for by donors.

These aren’t acts of benevolence or patriotism.

This is the oligarchy assuming control, insidiously becoming part of how we function.

Every American should reject it.

25.10.2025 02:21 πŸ‘ 32753 πŸ” 10928 πŸ’¬ 1083 πŸ“Œ 440
Brandeis University, Biology Department Job #AJO30961, Assistant Professor in Biology and Neuroscience Program, Biology Department, Brandeis University, Waltham, Massachusetts, US

TT faculty job opening in #Neuroscience!
We are looking for a colleague to join us in our fantastic Biology Department and Neuroscience Program at Brandeis. We are a group of *very* collaborative, supportive, and productive scientists (& humans!) so please apply
academicjobsonline.org/ajo/jobs/30961

22.10.2025 23:28 πŸ‘ 86 πŸ” 102 πŸ’¬ 1 πŸ“Œ 3

🧡 1/5 Thanks, Trump. Because only you could turn a shutdown into an asbestos awareness week. πŸŽ‰

#EastWingDemolition #ShutdownShitshow #AsbestosAwareness

23.10.2025 03:30 πŸ‘ 435 πŸ” 183 πŸ’¬ 21 πŸ“Œ 13
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CHICAGO: β€œThey took my son. He’s only 16. I just want my baby back.”

21.10.2025 12:20 πŸ‘ 13085 πŸ” 5818 πŸ’¬ 477 πŸ“Œ 310

Director Bhattacharya has repeatedly spoken about his commitment to early career scientists. This commitment is not evidence in these data.

10/12

16.10.2025 00:25 πŸ‘ 48 πŸ” 15 πŸ’¬ 1 πŸ“Œ 1

Not that anybody comes to me for Maine politics, but the fact that the Democrats successfully convinced a 77yo Governor to primary the 41yo progressive, is today's example of why the Democrats fucking stay failing.

Susan Collins is 72 and if Schumer gets his way, she'll be the YOUNGER choice!

14.10.2025 16:40 πŸ‘ 3146 πŸ” 706 πŸ’¬ 158 πŸ“Œ 58

I think we really should stop using antifa and just fully say anti-fascist and get them saying they are against anti fascism. Using antifa is giving them some distance and I genuinely think some of their base don’t even know that’s what it stands for.

11.10.2025 23:10 πŸ‘ 21546 πŸ” 6475 πŸ’¬ 447 πŸ“Œ 373

Christopher Columbus was dragged back to Spain in chains by a crusading knight, convicted of tyranny and immeasurable cruelty, pardoned by Isabella but banned from returning to Hispaniola.

Fuck Columbus.

13.10.2025 14:16 πŸ‘ 3301 πŸ” 729 πŸ’¬ 52 πŸ“Œ 50
Everett 13-year-old arrested by ICE and sent to Virginia detention facility
By Marcela Rodrigues Globe Staff,Updated October 12, 2025, 44 minutes ago



31
A 13-year-old boy was arrested by ICE in Everett and sent to a juvenile detention facility in Virginia.
A 13-year-old boy was arrested by ICE in Everett and sent to a juvenile detention facility in Virginia.
A 13-year-old boy was arrested by Immigration and Customs Enforcement agents in Everett after an interaction with members of the Everett Police Department and sent to a juvenile detention facility in Virginia, according to his mother and immigration lawyer Andrew Lattarulo.

The boy’s mother, Josiele Berto, was called to pick her son up from the Everett Police Department on Thursday, the day he was arrested. After waiting for about an hour and a half, she was told her son was taken by ICE, Berto told the Globe in a phone interview.

β€œMy world collapsed,” Berto said in Portuguese.

From the police department, the boy was taken to ICE’s holding facility in Burlington on Thursday evening, where he spent a night before being transferred by car to the Northwestern Regional Juvenile Detention Center in Winchester, Va., on Friday morning, his mother said. The juvenile facility is more than 500 miles away from Everett.

The boy is a 7th-grader at Albert N. Parlin School in Everett, his mother said. The teen and his family, who are Brazilian nationals, have a pending asylum case and are authorized to work legally in the United States, Lattarulo said.

Everett 13-year-old arrested by ICE and sent to Virginia detention facility By Marcela Rodrigues Globe Staff,Updated October 12, 2025, 44 minutes ago 31 A 13-year-old boy was arrested by ICE in Everett and sent to a juvenile detention facility in Virginia. A 13-year-old boy was arrested by ICE in Everett and sent to a juvenile detention facility in Virginia. A 13-year-old boy was arrested by Immigration and Customs Enforcement agents in Everett after an interaction with members of the Everett Police Department and sent to a juvenile detention facility in Virginia, according to his mother and immigration lawyer Andrew Lattarulo. The boy’s mother, Josiele Berto, was called to pick her son up from the Everett Police Department on Thursday, the day he was arrested. After waiting for about an hour and a half, she was told her son was taken by ICE, Berto told the Globe in a phone interview. β€œMy world collapsed,” Berto said in Portuguese. From the police department, the boy was taken to ICE’s holding facility in Burlington on Thursday evening, where he spent a night before being transferred by car to the Northwestern Regional Juvenile Detention Center in Winchester, Va., on Friday morning, his mother said. The juvenile facility is more than 500 miles away from Everett. The boy is a 7th-grader at Albert N. Parlin School in Everett, his mother said. The teen and his family, who are Brazilian nationals, have a pending asylum case and are authorized to work legally in the United States, Lattarulo said.

ICE kidnapped a 7th-grader with a pending asylum claim and spirited him out of state without notifying his parents, seemingly with the cooperation of the local police in Everett, MA.

www.bostonglobe.com/2025/10/12/m...

12.10.2025 21:43 πŸ‘ 10121 πŸ” 5941 πŸ’¬ 485 πŸ“Œ 808
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Amazing what happens when you give the guy a plane

10.10.2025 20:01 πŸ‘ 21609 πŸ” 8258 πŸ’¬ 1294 πŸ“Œ 561
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More than 30% of this century’s science Nobel prizewinners immigrated: see their journeys The most common destination for eventual Nobel laureates in physics, chemistry and medicine since 2000 is the United States, Nature has found.

You've probably heard how a high percentage of #Nobel laureates are immigrants. The US in particular has benefited from the influx of bright minds.

@jennaahart.bsky.social ran the data for this century's Nobel prizewinners β€” and shows more than 30% immigrated. πŸ§ͺ

www.nature.com/articles/d41...

09.10.2025 17:20 πŸ‘ 912 πŸ” 290 πŸ’¬ 32 πŸ“Œ 8
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Solar is crushing gas power in California this year The state’s combination of solar and battery plants has pushed clean generation of electricity to new heights, offering a welcome reprieve from high gas…

Amazing to see solar generate a record 39% of California’s electricity from January through July. www.canarymedia.com/articles/sol...

08.10.2025 17:37 πŸ‘ 205 πŸ” 57 πŸ’¬ 2 πŸ“Œ 3
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The neural control & computation lab is recruiting!

If you're interested in using large-scale neural population recordings to study how the brain learns to produce complex and flexible behaviours, please get in touch.

www.ncclab.ca

01.10.2025 23:22 πŸ‘ 96 πŸ” 43 πŸ’¬ 4 πŸ“Œ 2