Tootfinder

The US Department of Justice had sought Xu on suspicion of stealing Covid-19 research and hacking charges, alleging he was directed to conduct the operations at the behest of the Chinese government
Italy Decides to Extradite Chinese Man US Wants for Hacking
https://www.

Italy Decides to Extradite Chinese Man Wanted by US for Hacking
The Italian government decided to extradite a Chinese man wanted by the US on hacking charges, people familiar with the matter said on Sunday.

New 10x8" silver gelatin print. This one took a lot of refining, back and forth and test strips to achieve the right balance between brightness, contrast (esp. in the brighter parts of the clouds) and smooth mid-tone transitions. So even though this is a contact print from a digital negative, this was the first time in ages (i.e. decades) that I used some physical dodging to soften the horizon and emphasize the haze in the distance a tiny bit more...

Musik-Tipp: Gordo X Hugel X Konrad – Loco contigo
https://stohl.de/wordpress/?p=193676

Musik-Tipp: Gordo X Hugel X Konrad – Loco contigo
Es geht weiter in der Sommer-Remix-Party mit: Gordo X Hugel X Konrad – Loco contigo

Quantification of atmospheric carbon dioxide from the Geostationary Operational Environmental Satellite (GOES East)
Aaron Sonabend-W, Sean Campbell, John Platt, Christopher Van Arsdale, Anna M. Michalak
https://arxiv.org/abs/2605.23991 https://arxiv.org/pdf/2605.23991 https://arxiv.org/html/2605.23991
arXiv:2605.23991v1 Announce Type: new
Abstract: There is a growing urgency to track greenhouse gasses with the resolution, precision and accuracy needed to support independent verification of $CO_2$ fluxes at local to global scales. The current generation of space-based sensors, however, only provides sparse observations in space and time. This challenge has fueled interest in the potential use of data from existing missions originally developed for other applications for inferring global greenhouse gas variability. The Advanced Baseline Imager (ABI) onboard the Geostationary Operational Environmental Satellite (GOES-East), operational since 2017, provides full coverage of much of the western hemisphere at 10-minute intervals from geostationary orbit at 16 wavelengths at an approximately 2$km^2$ spatial resolution. Here, we leverage this high spatial coverage and temporal revisit to develop a single-pixel, physics-guided neural network to estimate dry-air column $CO_2$ mole fraction ($XCO_2$). The model employs a time series of GOES-East's 16 spectral bands, ECMWF ERA5 lower tropospheric meteorology, MODIS surface reflectance, solar and satellite viewing geometry, and day of year. Training used collocated GOES-East and OCO-2/OCO-3 observations. We also present case studies illustrating the use of the model to observe $XCO_2$ enhancements over urban areas and drawdown over agricultural regions. Overall, while the precision of GOES-East derived $XCO_2$ can never rival that of dedicated instruments, the unprecedented combination of contiguous geographic coverage, 10-minute temporal frequency, and multi-year record offers the potential to observe aspects of atmospheric $CO_2$ variability currently unseen from space.
toXiv_bot_toot

X quietly limits users who didn't pay for verification to "50 original posts and 200 replies per day", down from 2,400 posts per day (Jackson Chen/Engadget)
https://www.engadget.com/2175771/x-free-accounts-limited-to-50-posts-and-200-…

X Accounts Are Limited To 50 Posts And 200 Replies A Day Unless They Pay For A Blue Checkmark
Free X accounts have been hit with major restrictions.

Kumulativer Zubau der #Windenergieleistung in #Deutschland mit Stand vom 22.05.2026.
Summen der Inbetriebnahmen minus Stilllegungen pro Jahr.
Der Datenbestand enthält ggf. unplausible Datensätze.
👉 Zusatzlesestoff: Warum

A starter pack of questions to help think about "discovery" and "knowledge":
1. When was X discovered?
2. Once it was discovered, who knew X?
3. 1000 years later, who knew/knows/will know X?
4. Is X true?
5. Which groups of people would say it's true vs. false?
When X is "a² b² = c² in a right triangle" we think there are nice clean answers to these questions. But when X is "COVID-19 transmits via small airborne aerosols and a mask is needed to reduce the risk of infection" things get more interesting, particularly the answer to question 1. Does something count as "discovered" if many/most people would say it's false?
People love to answer this question by appeal to "scientific consensus" but the scientific consensus on aerosol transmission is still shaky if you consider certain big institutions, and even if it's mostly settled now, there was definitely a period between "experts on transmission know it" and "there's a scientific consensus." So which counts as discovery? What if knowledge is held secret, like many military technologies? What about historical facts that become censored?

X quietly limits users who didn't pay for verification to "50 original posts and 200 replies per day", down from 2,400 posts per day (Jackson Chen/Engadget)
https://www.engadget.com/2175771/x-free-accounts-limited-to-50-posts-and-200-…

X Accounts Are Limited To 50 Posts And 200 Replies A Day Unless They Pay For A Blue Checkmark
Free X accounts have been hit with major restrictions.

Before everybody get's too excited about available Chinese open weights models, the infrastructure costs for running these models are immense, it's hard to find specific and reliable data but think about half a million dollars of infrastructure costs for 5-15 users according to this linkedin post.

Kimi K3 just dropped. 2.8 trillion parameters, 1M-token context window, open weights. Capabilities comparable to Fable 5. 🔥 And every enterprise buyer is doing the same math right now. Here is… | Miklos Toth
Kimi K3 just dropped. 2.8 trillion parameters, 1M-token context window, open weights. Capabilities comparable to Fable 5. 🔥 And every enterprise buyer is doing the same math right now. Here is what running it yourself actually costs: - 16x NVIDIA H200 GPUs: ~$500,000. That's GPUs only. No chassis, no networking, no power infrastructure. - Model weights on disk: 1 to 1.7TB depending on quantization. - What's left for actual context: somewhere between 550 and 1,250GB of KV cache. Translat…

So „posting on X“ doesn‘t qualify as „contact with the outside world“?
https://mstdn.social/@lowqualityfacts/116975212686987424