Tootfinder

Grow a Garden, a simple farming simulator game made within Roblox, hit 16.4M active players on June 14, surpassing other popular games' peak concurrent users (Kieran Press-Reynolds/New York Times)
https://www.nytimes.com/2025/06/17/arts/grow-garden-roblo…

Roblox’s Grow a Garden Surpasses Fortnite With 16.4 Million Players
On Saturday, more than 16 million people were planting seeds and collecting exotic pets within Grow a Garden at the same time. Many were not yet teenagers.

When I say that I wish the bubble would burst so we could start having actual conversation, this is the kind of thing I’m talking about.
In the meantime, not being a researcher myself in any kind of position to critique the paper, I’m happy to just look at it and cherry-pick the conclusion that I think is unequivocally helpful regardless: we all (students in school, students of life) should cultivate active, engaged minds that work with ideas by •doing• and •creating• instead of simply passively receiving.

Optimisation of Activator Solutions for Geopolymer Synthesis: Thermochemical Stability, Sequencing, and Standardisation
Ramon Skane, Franca Jones, Arie van Riessen, Evan Jamieson, Xiao Sun, William D. A. Rickard
https://arxiv.org/abs/2506.12941

Optimisation of Activator Solutions for Geopolymer Synthesis: Thermochemical Stability, Sequencing, and Standardisation
Geopolymers present a sustainable alternative to conventional binders, however, their commercial viability is hindered by a lack of standardised methods for preparing stabile activator solutions; alkaline feedstocks critical to geopolymer synthesis. This study presents a combined experimental and modelling approach to evaluate the thermochemical stability, solubility constraints, and silica speciation behaviour of sodium silicate-based activators. Using quantitative 29Si NMR analysis, thermodyn…

Shareholders in his companies feared that Musk was closing the golden money faucet for them in the White House.
https://www.pbs.org/newshour/politics/elon

Elon Musk backs off from feud with Trump, saying he regrets social media posts that 'went too far'
Musk earlier deleted a post in which he claimed without evidence that the government was concealing information about the president's association with infamous pedophile Jeffrey Epstein. Trump has said he has no desire to repair their relationship.

Check out today's Metacurity to stay on top of the never-ending overload of infosec developments, including
--Operation Secure disrupts infostealer malware groups worldwide
--Microsoft 365 Copilot harbored critical 'EchoLeak' security flaw,
--FIN6 targets LinkedIn recruiters,
--Smart watches can steal data from air-gapped systems,
--Cybercrims stole NHS Active Directory database,
--Two journalists hacked using Paragon spyware,
--Ransomware…

Operation Secure disrupts infostealer malware groups worldwide
Microsoft 365 Copilot harbored critical 'EchoLeak' security flaw, FIN6 targets LinkedIn recruiters. Smart watches can steal data in air-gapped systems, Cybercrims stole NHS Active Directory database, Two journalists hacked using Paragon spyware, Ransomware hits large hospitals in Maine, much more

“Using LLMs makes you stupid” is such an emotionally appealing conclusion that I’m going to consciously work — this post is my public commitment! — not to read •too• much into this one study. As the OP says: small N, not peer reviewed, etc.
But I •will• immediately heed the authors’ “concerns about the long-term educational implications of LLM reliance.” However the research shakes out, it seems like good practice to double down on helping students keep their own brains awake and active regardless of the technology available to them.

#jerecrute pas moi. Mais bonne boîte j'y ai travaillé.
https://www.linkedin.com/jobs/view/4248435284

Brain2Vec: A Deep Learning Framework for EEG-Based Stress Detection Using CNN-LSTM-Attention
Md Mynoddin, Troyee Dev, Rishita Chakma
https://arxiv.org/abs/2506.11179

Brain2Vec: A Deep Learning Framework for EEG-Based Stress Detection Using CNN-LSTM-Attention
Mental stress has become a pervasive factor affecting cognitive health and overall well-being, necessitating the development of robust, non-invasive diagnostic tools. Electroencephalogram (EEG) signals provide a direct window into neural activity, yet their non-stationary and high-dimensional nature poses significant modeling challenges. Here we introduce Brain2Vec, a new deep learning tool that classifies stress states from raw EEG recordings using a hybrid architecture of convolutional, recur…

How oxygen influences the catalytic activity of iron during carbon nanotube nucleation
Ben McLean, Alister J. Page, Feng Ding
https://arxiv.org/abs/2506.11632

How oxygen influences the catalytic activity of iron during carbon nanotube nucleation
The catalytic activity of metal nanoparticles toward nucleation of single-walled carbon nanotubes (SWCNTs) is fundamental to achieving structure-controlled growth using catalytic chemical vapor deposition (CVD). Despite the success of oxidized catalysts in SWCNT growth, there is a lack of understanding regarding how oxygen influences the catalysts and the nucleation process. Quantum chemical molecular dynamics (MD) simulations employing density functional tight binding (DFTB) demonstrate that t…

Inner disc and circumplanetary material in the PDS 70 system
Daniele Fasano, Myriam Benisty, Pietro Curone, Stefano Facchini, Francesco Zagaria, Tomohiro C. Yoshida, Kiyoaki Doi, Anibal Sierra, Sean Andrews, Jaehan Bae, Andrea Isella, Nicol\'as T. Kurtovic, Laura M. P\'erez, Paola Pinilla, Luna Rampinelli, Richard Teague
https://

Inner disc and circumplanetary material in the PDS 70 system
The two giant protoplanets directly imaged in the dust-depleted cavity of PDS 70 offer a unique opportunity to study ongoing planet formation. Both planets have been detected in infrared thermal emission and in H$α$, indicating active accretion. We calibrate and analyse archival ALMA Band 6 and 7 observations of PDS 70 from 2019, 2021, and 2023 to search for circumplanetary material and assess its motion. Using 2D visibility modelling of the high-resolution (~0.11"x0.08" in Band 6; ~0.05"x0.05…