Tootfinder

Over the first months of the second Trump presidency, we have watched the guardrails of democracy come off rapidly in real time.
Mass firings of civil servants,
the dismissal of government watchdogs,
the weaponization of the military against our citizens,
the use of the national budget as a cudgel,
and the dehumanization of immigrants. 
💥Donald Trump and his allies are following what we believe is a similar path as autocrats abroad,
with an American…

We Can Stop the Rise of American Autocracy
Stacey Abrams and Kim Lane Scheppele argue that we must act now to stop autocracy from taking over America.

The completeness of the Deligne-Ribet monoids
Takeo Uramoto
https://arxiv.org/abs/2507.05693 https://arxiv.org/pdf/2507.05693

The completeness of the Deligne-Ribet monoids
Following Cornelissen, Li, Marcolli, and Smit, this short paper proves that the isomorphism of the Deligne-Ribet monoids $DR_K, DR_L$ for two number fields $K, L$ implies the field isomorphism of $K$ and $L$. Thus the Deligne-Ribet monoid $DR_K$ gives a complete invariant of the number field $K$ as in the case of the absolute Galois group $G_K$.

"Jaguar cub born in Argentina’s Gran Chaco after three decades"
#Argentina #Jaguars #Animals

Jaguar cub born in Argentina’s Gran Chaco after three decades
A 5-month-old jaguar cub has been spotted along the Bermejo River in northern Argentina’s Gran Chaco region — the first wild-born cub in the region following a rewilding program at El Impenetrable National Park led by conservation nonprofit Rewilding Argentina. Researchers had suspected a birth several months prior, finding paw prints and other indirect signs, […]

Anisotropy-Driven Anomalous Inverse Orbital Hall Effect in Fe Films
E. Santos, U. Borges, J. L. Costa, J. B. S. Mendes, A. Azevedo
https://arxiv.org/abs/2507.06891

Anisotropy-Driven Anomalous Inverse Orbital Hall Effect in Fe Films
This study investigates the anomalous orbital effects in iron (Fe) films with strong uniaxial anisotropy, highlighting the interactions between spin and orbital currents. Using heterogeneous YIG/Fe and YIG/Pt/Fe structures, fabricated by oblique deposition in a magnetic field, spin pumping ferromagnetic resonance (SP-FMR) measurements were performed. It was observed that the uniaxial anisotropy enables the emergence of spin-to-charge (AISHE) and orbital-to-charge (AIOHE) conversion signals in o…

Wolf admits sheep population is in ‘rapid decline’. https://flipboard.com/@thenewsdesk/business-nbfr4cs7z/-/a-1AhrCxHAS1i_bbcq3SK6Hw:a:43591897-/0

Google admits the open web is in ‘rapid decline’
The statement contradicts Google’s recent narrative about the health of the online ecosystem. For months, Google has maintained that the web is “thriving,” AI isn’t tanking traffic, and its search engine is sending people to a wider variety of websites than ever. But in a court filing from last …

Pretty shocking 18 minutes Lawrence O'Donnell about the emptyness of Trump and the results.
Lawrence O'Donnell: What you're feeling is the banality of cruelty from Trump and the Republican Party
https://www.msnbc.com/opinion/msnbc-opinio

The problem of infinite Spin for parabolic and collision solutions in the planar $n$-body problem
Zhe Wang, Guowei Yu
https://arxiv.org/abs/2507.05801 http…

The problem of infinite Spin for parabolic and collision solutions in the planar $n$-body problem
In the planar $n$-body problem, the problem of infinite spin occurs for both parabolic and collision solutions. Recently Moeckel and Montgomery \cite{MM25} showed that there is no infinite spin for total collision solutions. Following their approach, we show it can not happen for both complete and partially parabolic solutions. Our approach also allows us to generalize Moeckel and Montgomery's result to partial collision solutions.

Hermes markiert mein Amazon-Paket seit gestern als "Zugestellt" - an einem Ort knapp 30 Kilometer entfernt vom Ziel.
#hermes #lieferdienst

3I/ATLAS: In Search of the Witnesses to Its Voyage
X. P\'erez-Couto, S. Torres, E. Villaver, A. J. Mustill, M. Manteiga
https://arxiv.org/abs/2509.07678 https://

3I/ATLAS: In Search of the Witnesses to Its Voyage
3I/ATLAS is the third interstellar object discovered to date, following 1I/'Oumuamua and 2I/Borisov. Its unusually high excess velocity and active cometary nature make it a key probe of the Galactic population of icy planetesimals. Understanding its origin requires tracing its past trajectory through the Galaxy and assessing the possible role of stellar encounters, both as a potential origin and a perturber to its orbit. We integrated the orbit of 3I/ATLAS backward in time for 10 Myr, together …

In 10 Minutes, UN’s Tsunami Warning System Notified Millions in East Asia Following Russian Earthquake https://www.goodnewsnetwork.org/in-10-minutes-uns-tsunami-warning-system-notified-millions-in-east-asia-follo…

In 10 Minutes, UN's Tsunami Warning System Notified Millions in East Asia Following Russian Earthquake
Thanks to this global monitoring system, which has been deployed for more than 20 years, millions of people in Japan and Russia were warned.