Tootfinder

Nvidia and HPE plan to build two new Vera Rubin-based supercomputers for Los Alamos National Laboratory, for national security and scientific research (Anton Shilov/Tom's Hardware)
https://www.

Nvidia unveils Vera Rubin supercomputers for Los Alamos National Laboratory, total of seven new supercomputers — announcement comes on heels of AMD's recent supercomputer wins
Vera Rubin forges into supercomputers.

Brian Schottenheimer shares secret making Cowboys hottest team in NFL https://www.si.com/nfl/cowboys/onsi/news/brian-schottenheimer-secret-making-dallas-cowboys-hottest-team-nfl

Behörden: Ein Toter in Saporischschja
Bei russischen Luftangriffen in der südostukrainischen Region Saporischschja ist nach Angaben der Behörden mindestens ein Mensch getötet worden. 22 weitere Menschen seien zudem verletzt worden, darunter drei Kinder, teilte der Chef der regionalen Militärverwaltung Iwan Fedorow am Samstag mit. Die russischen Angriffe mit Drohnen und Raketen hätten "Privathäuser zerstört und viele Einrichtu…
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Ukraine-Liveblog: ++ Russland spricht von Offensive an gesamter Front ++
Russland führt eigenen Angaben zufolge ununterbrochene Offensiven entlang der gesamt Frontlänge in der Ukraine durch. Kanzler Merz geht davon aus, dass der Krieg erst aufhört, wenn Russland ihn wirtschaftlich nicht mehr führen kann.

“A massive pile of debt from the VMware acquisition is forcing Broadcom to squeeze every penny from assets we once considered sacred.” read here
#broadcom #docker #bitnami
we really need sovereign pu…

The $69 Billion Domino Effect: How VMware’s Debt-Fueled Acquisition Is Killing Open Source, One Repository at a Time
Bitnami’s decision to end its free tier by August 2025 has sparked widespread outrage among developers who rely on its services. This change is part of Broadcom CEO Hock Tan’s strategy …

Unveiling ignis fatuus - #Microlightning between microbubbles: https://www.pnas.org/doi/full/10.1073/pnas.2521255122 -> New theory may at last explain a swamp’s ghostly will-o’-the-wisps: https://www.snexplores.org/article/swamp-gas-methane-will-o-wisp-chemistry = https://www.sciencenews.org/article/spark-will-o-the-wisps - methane bubbles spark tiny zaps of electricity that may ignite cool flames of the gas. (Has nothing - obvious, at least - to do with astronomy ... but fun nonetheless.)

Aspects of strings without spacetime supersymmetry
Giorgio Leone, Salvatore Raucci
https://arxiv.org/abs/2509.24703 https://arxiv.org/pdf/2509.24703…

Aspects of strings without spacetime supersymmetry
String theory relies on spacetime supersymmetry to guarantee the existence of stable vacua. In this review, we survey two features of non-supersymmetric strings that challenge both aspects: the appearance of tachyons and worldsheet tadpoles. We describe how tachyons arise, how to characterise their presence in closed strings and in their orientifold projections, and how off-shell approaches can be used to tackle them. We then turn to tachyon-free, non-supersymmetric strings. After introducing t…

Ohhh, I have seen things, my furry friends, you would not even believe!
Spaceships—yes! Big ones! On fire! Right by the shoulder of Orion, wherever that is.
And shiny beams—glittery, sparkly—twinkling in the dark near the Tannhäuser Gate!
Ah, all those beautiful moments… they will go away, *poof!* Like, um, tears in the rain.
It is time… time for Grover to take a little nap now. Goodbye!

Field-free superconducting diode effect of NbSe2 induced by strain
Jiajun Li, Minhao Zou, Fengyi Guo, Dai Zheng, Yiying Zhang, Yu Du, Fuwei Zhou, Heng Zhang, Wuyi Qi, Tianqi Wang, YeFan Yu, Rui Wang, Fucong Fei, Hao Geng, Fengqi Song
https://arxiv.org/abs/2509.23707

Field-free superconducting diode effect of NbSe2 induced by strain
Superconducting diodes, similar to semiconductor diodes, possess unidirectional superconducting properties and are the fundamental units for constructing superconducting quantum computing, thus attracting widespread attention. At present, most of superconducting diodes require an external magnetic field or proximity effect to break time reversal symmetry (TRS). The cases of intrinsic superconducting diode effect (SDE) under zero magnetic field are relatively scarce, and there are still some puz…

📰 Hier findest Du täglich Informationen zu #Klima & #Wissenschaft auf Deutsch. Mit Deiner Unterstützung kann ich das weiterhin kostenlose tun. Ich möchte helfen, #Sprachbarrieren zu überb…

KlimaCrew
Ich informiere über Zukunftsthemen, um Menschen vor Risiken zu warnen und Fortschritte sichtbar zu machen.

Dallas Cowboys All-Pro CB benched amid secondary shuffle to spark defense https://www.si.com/nfl/cowboys/news/dallas-cowboys-all-pro-cb-benched-amid-secondary-shuffle-spark-defense