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Melania Trump urges protecting children’s education at UN after Iran school strike The first lady’s UN security council speech came days after Iranian media reported an airstrike killed 165 people and injured 96 others at girls’ school

The missile hit during the school’s morning session.
In Iran, the school week runs from Saturday to Thursday, so when US and Israeli bombs began falling at around 10am on Saturday, classes were under way.
At a point between 10am and 10.45am, a missile directly hit Shajareh Tayyebeh school, in Minab, southern Iran, demolishing its concrete building and killing dozens of seven to 12-year-old girls.
Photographs and verified videos from the site, which the Guardian has not publ…

@gla@mastodon.social
2026-01-04 18:40:07

I wrote up how I set up #ty with #helix, with a focus on finding third-party packages (a.k.a. virtualenvs, which I keep on a central location!)

@metacurity@infosec.exchange
2026-02-03 11:44:34

That UPenn breach affected only ten people.
A class action lawsuit against Penn over an October 2025 data breach at the Graduate School of Education will not proceed after a new court filing revealed on Monday that fewer than 10 people were affected by the incident.

@johnleonard@mastodon.social
2026-03-02 13:41:48

Rebuilding public trust in AI requires meaningful citizen engagement, transparent governance, and robust legislation. Technology itself is not the problem. The issue is that few people trust institutions to deploy it wisely and for their benefit. This makes the first step to answer the following question: What’s it in for me?

@NFL@darktundra.xyz
2026-01-05 01:55:33

Falcons firing HC Raheem Morris following two seasons with team nfl.com/news/falcons-firing-hc

@cowboys@darktundra.xyz
2026-01-04 16:54:23

NFL Week 18 Inactives: Who's in, who's out for Giants vs. Cowboys giants.com/news/nfl-week-18-in

PROGRESSIVE CAUCUS DEPUTY CHAIR CALLS FOR IMMEDIATE VOTE TO END TRUMP'S ILLEGAL WAR ON VENEZUELA
Congressional Progressive Caucus (CPC) Deputy Chair Rep. Ilhan Omar (MN-05)
released the following statement after news that Trump launched airstrikes inside Venezuela and captured its head of state:
"Trump's invasion of Venezuela is blatantly illegal and unconstitutional.
He has no authority to deploy U.S. forces into foreign countries to bomb them, capture …

A statement from Rep. Ilhan Omar, Deputy Chair of the Congressional Progressive Caucus, 
criticizing Trump's actions in Venezuela. 

She calls for Congress to vote on a War Powers Resolution to prevent unauthorized military actions and protect international law and sovereignty.
@arXiv_physicsinsdet_bot@mastoxiv.page
2026-02-03 09:41:32

Proton Energy Dependence of Radiation Induced Low Gain Avalanche Detector Degradation
Veronika Kraus, Marcos Fernandez Garcia, Luca Menzio, Michael Moll
arxiv.org/abs/2602.01800 arxiv.org/pdf/2602.01800 arxiv.org/html/2602.01800
arXiv:2602.01800v1 Announce Type: new
Abstract: Low Gain Avalanche Detectors (LGADs) are key components for precise timing measurements in high-energy physics experiments, including the High Luminosity upgrades of the current LHC detectors. Their performance is, however, limited by radiation induced degradation of the gain layer, primarily driven by acceptor removal. This study presents a systematic comparison of how the degradation evolves with different incident proton energies, using LGADs from Hamamatsu Photonics (HPK) and The Institute of Microelectronics of Barcelona (IMB-CNM) irradiated with 18 MeV, 24 MeV, 400 MeV and 23 GeV protons and fluences up to 2.5x10^15 p/cm2. Electrical characterization is used to extract the acceptor removal coefficients for different proton energies, whereas IR TCT measurements offer complementary insight into the gain evolution in LGADs after irradiation. Across all devices, lower energy protons induce stronger gain layer degradation, confirming expectations. However, 400 MeV protons consistently appear less damaging than both lower and higher energy protons, an unexpected deviation from a monotonic energy trend. Conversion of proton fluences to 1 MeV neutron-equivalent fluences reduces but does not eliminate these differences, indicating that the standard Non-Ionizing Energy Loss (NIEL) scaling does not fully account for the underlying defect formation mechanisms at different energies and requires revision when considering irradiation fields that contain a broader spectrum of particle types and energies.
toXiv_bot_toot

Notepad Hijacked by
State-Sponsored Hackers
Following the security disclosure published in the v8.8.9 announcement investigation has continued in collaboration with external experts and with the full involvement of the (now former) shared hosting provider.
According to the analysis provided by the security experts,
the attack involved infrastructure-level compromise
that allowed malicious actors to intercept and redirect update traffic destined for notepad-plu…

Minnesota resident Nicole Cleland had her Global Entry and TSA Precheck privileges revoked
three days after an incident in which she observed activity by immigration agents, the woman said in a court declaration.
An agent told Cleland that he used facial recognition technology to identify her, she wrote in a declaration filed in US District Court for the District of Minnesota.
Cleland, a 56-year-old resident of Richfield and a director at Target Corporation,
voluntee…