Tootfinder

Trump Mobile: Neuer US-Mobilfunker ist kein Preisbrecher
Tump-Fans können in den USA jetzt auch Mobilfunk mit dem Namen ihres Idols kaufen. Billig ist anders.
https://www.hei…

Podcast recommendation: Danielle Newnham talks one hour with the Pixar Co-Founder Alvy Ray Smith about his career in computer graphics. And besides some Pixar history, the discussion is even more though the history of computer graphics and coloured pixels. Enjoy: https://danielle-…

Trumps Regime nicht "Faschismus" nennen ist Realitätsverweigerung - Volksverpetzer
https://www.volksverpetzer.de/analyse/trumps-faschismus-nennen/

Trumps Regime nicht "Faschismus" nennen ist Realitätsverweigerung
Unter Experten ist die Debatte, ob Trumps Bewegung "Faschismus" ist, inzwischen vorbei. Unsere Medien sollten die Dinge beim Namen nennen. Die Historikerin Annika Brockschmidt listet etliche Kennzeichen von Faschismus auf, und wie sie auf Trump zutreffen.

2025 Digital News Report: social media overtakes TV as the top news source in the US, with 54% accessing news via social media and video apps, vs. 50% for TV (Nieman Lab)
https://www.niemanlab.org/2025/06/for-the-first-t…

Non-Equatorial Deflection of Light due to Kerr-Newman Black Hole: A Material Medium Approach
Saswati Roy, Shubham Kala, Prasanjit Ghosh, Hemwati Nandan, Asoke K. Sen
https://arxiv.org/abs/2506.11643

Non-Equatorial Deflection of Light due to Kerr-Newman Black Hole: A Material Medium Approach
We explored the effect of space-time geometry on the trajectory of light rays in the context of a charged, rotating black hole. We derived an analytical expression for the deflection of light rays in Kerr-Newman space-time geometry, using a material medium approach, on non-equatorial plane. From this deflection angle expression it is evident that the charge and rotation of the black hole can affect the light rays' paths. Additionally, we calculated the refractive index of light rays by treating…

Henry Chu named interim curator of the Nieman Foundation at Harvard once Ann Marie Lipinski steps down on July 1 after 14 years leading the institution (Nieman Foundation)
https://nieman.harvard.edu/henry-chu-named-int…

Henry Chu named interim curator of the Nieman Foundation for Journalism at Harvard - Nieman Foundation
Henry Chu has been named interim curator of the Nieman Foundation for Journalism at Harvard University. Currently Nieman’s deputy curator, Chu will start his new role when Curator Ann Marie Lipinski steps down on July 1 after 14 years as head of the foundation. Chu has played a key role at Nieman, strengthening the foundation’s publications, overseeing […]

Mistral aus Frankreich will Europas KI-Infrastruktur selbst in die Hand nehmen – und holt sich Nvidia als Partner. Das ist so, als wollte man ein französisches Croissant backen, aber das Mehl kommt aus den USA. Nvidia liefert die Chips, ist Investor und bestimmt mit über Zugang zu Technologie. Kritisch, aber alternativlos? #Handelsblatt

So ist es bisschen besser, oder? 🤪
#Güterverkehr

On the equivalent p-th von Neumann-Jordan constant associated with isosceles orthogonality in Banach spaces
Yuxin Wang, Qi Liu, Yongmo Hu, Jinyu Xia, Mengmeng Bao
https://arxiv.org/abs/2506.13142

On the equivalent p-th von Neumann-Jordan constant associated with isosceles orthogonality in Banach spaces
In this paper, we define a new geometric constant based on isosceles orthogonality, denoted by . Through research, we find that this constant is the equivalent p-th von Neumann Jordan constant in the sense of isosceles orthogonality. First, we obtain some basic properties of the constant. Then, we calculate the upper and lower bounds of the constant. Through three examples, it is found that the upper bound of the constant is attainable. We also compare the relationship between this constant and…

2025 Digital News Report: social media overtakes TV as the top news source in the US, with 54% accessing news via social media and video apps, vs. 50% for TV (Nieman Lab)
https://www.niemanlab.org/2025/06/for-the-first-t…