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Freitag, 18. September 2026, 18:45 Uhr
Sibylle Anderl, Astrophysikerin und Philosophin. Ihre These: Wer Denken, Entscheiden und Urteilen an Algorithmen auslagert, verliert nicht nur seinen Verstand - sondern langfristig auch seine Freiheit.
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Astrophysikerin und Philosophin Sibylle Anderl
Sibylle Anderl besitzt das außerordentliche Talent, komplexe Materie und komplizierte Sachverhalte so zu erklären, dass auch Normalos den Durchblick bekommen.

Sensory substitution under passive guidance: Effects on proprioceptive acuity and motor performance https://link.springer.com/article/10.3758/s13414-026-03290-z

Sensory substitution under passive guidance: Effects on proprioceptive acuity and motor performance - Attention, Perception, & Psychophysics
Sensory substitution devices (SSDs) offer a unique framework for investigating attention, perception, and sensorimotor interactions. While previous studies have examined how the type of stimuli provided by an SSD and the exploration strategy applied during active manipulation affect perception, proprioception, and motor-exploratory performance, these factors have not been explored in the context of passive guidance through an SSD. In this study, we examined how the type of stimuli (modality-spe…

Decomposition of a square matrix into a product of a nilpotent matrix and an involutive or idempotent matrix
Flavien Mabilat
https://arxiv.org/abs/2608.17569 https://

POL-EL: Brand in Waldstück Werlte (ots) - Am späten Freitagabend mussten etwa 50 Feuerwehrkräfte zu einem beginnenden Waldbrand an der Straße Drift ausrücken. Der etwa 50 x 20 Meter große Forstbereich war gegen 20 Uhr aus ungeklärter Ursache in Brand geraten. Die ... https://www.presseportal.de/blaulicht/pm/1

headed to the post office to mail a couple mix tapes to ypsilanti and rockingham (va)

Finished reading "Whistler" by Ann Patchett.
Daphne runs into her former stepfather at the Met, four decades after divorce ended their one year as family.
A slow, beautiful portrait of people revised across decades. Everyone gets re-seen, with the kindness and introspection to do it justice. Eddie, her mother, her father, even the life Skip Hotalling lives as contrast to the choices Eddie makes.
5/5 stars ⭐⭐⭐⭐⭐

Whistler
The acclaimed, prize-winning #1 New York Times bestsell…

Ich habe mir angewöhnt bei Autos, die mit laufendem Motor an der Straße oder auf Parkplätzen stehen, an die Scheibe zu klopfen und die Fahrer (99,9%) darum zu bitten, den Motor auszuschalten. Je nach Lust und Laune begründe ich das mit der STVO, dem Klimawandel, Umweltbelastung, Lärmbelästigung etc. In der Regel klappt das, spätestens wenn ich ein Foto mache und erkläre, dass ich das jetzt mit entsprechender Anzeige ans Ordnungsamt schicke. Oft einfach so, immer mal wieder ist ein "Hure…

POL-STD: 150 Meter Kupferkabel von Buxtehuder Baustelle entwendet, Einbrecher auf Stader Baustelle entwenden Heizverteiler Stade (ots) - 1. 150 Meter Kupferkabel von Buxtehuder Baustelle entwendet Unbekannte haben in der Zeit von Donnerstag, den 09.07., 15:00 h bis Montag, den 13.07., 07:15 h in Buxtehude im Moosbeerenweg gewaltsam einen Bauzaun an dem Neubaugebiet ...

Is Dark Matter Really Matter?
Jun-Qian Jiang, Arman Shafieloo
https://arxiv.org/abs/2608.04763 https://arxiv.org/pdf/2608.04763 https://arxiv.org/html/2608.04763
arXiv:2608.04763v1 Announce Type: new
Abstract: In the standard model of cosmology, it is assumed that dark matter is pressureless with equation of state $w=0$ and dark energy has $w=-1$. We test these assumptions jointly using DESI DR2 distance measurements, including the recent Lyman-$\alpha$ full-shape Alcock-Paczynski (AP) information, DES supernovae, and two complementary CMB treatment. When constant $w_{dm}$ and $w_{de}$ are varied together, we find $w_{dm}=0.000968^{ 0.000501}_{-0.000496}$ and $w_{de}=-0.9380^{ 0.0259}_{-0.0262}$ (68%). With an alternative CMB treatment that marginalizes over the lensing spectrum, the corresponding constraints are $w_{dm}=0.000870^{ 0.000408}_{-0.000410}$ and $w_{de}=-0.9353^{ 0.0258}_{-0.0254}$. Both standard $\Lambda$CDM values are disfavored at approximately $2\sigma$ in the joint extension. Neither parameter departs significantly from its standard value when only that parameter is varied. This behavior arises because late-time distances favor $w_{de}>-1$, while maintaining the early-Universe physical matter density requires a compensating positive $w_{dm}$, which changes the mapping to the matter density today. Allowing dynamical dark energy clarify further on complexity of the situation: phantom crossing for dark energy makes $w_{dm}=0$ consistent with the data, whereas a positive $w_{dm}$ preference persists when crossing is forbidden. Interestingly, the Pad'e-$w$ parameterization that provides a flexible description of a class of quintessence models (with no phantom crossing), along with $w_{dm}$ free, is even mildly favored over the phantom-crossing $w_0w_a$ model according to both the best-fit $\chi^2$ and the DIC under both CMB treatments. One can conclude that the apparent preference for phantom crossing may instead reflect deviations in the dark-matter sector rather than dark-energy dynamics alone. [abridged]
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