Tootfinder

First Canada Goose babies and the Baltimore Orioles are chattering up a storm. Must be early May in south-central Ontario.
#canada #birds

All the different species in the #StarTrek universe have different requirements for (bodily) comfort. An aspect only sometimes mentioned in the different series and movies. But we will look at this aspect for today's #TrekTriviaTuesday question.
As always no googling and no spoiling t…

🇺🇦 #NowPlaying on BBCRadio3's #EssentialClassics
Gustav Mahler, San Francisco Symphony, Thomas Hampson & Michael Tilson Thomas:
🎵 Lieder eines fahrenden Gesellen - II. Ging heut' Morgen übers Feld
#GustavMahler
https://open.spotify.com/track/6pCrkItyIjhpEd6bRhXbom

Es muss in Deutschland möglich sein, den grausamen Terroranschlag der Hamas vom 7. Oktober 2023 mit 1.200 Todesopfern und 250 Geiseln zu verurteilen und sich gleichzeitig für ein Ende der Kriegsverbrechen in Gaza und dem Westjordanland einzusetzen.
https://innn.it/gaza-hilfe
Historische Vera…

Petition · Uneingeschränkte Hilfslieferungen nach Gaza JETZT ! · innn.it
Jetzt innn.it-Petition unterschreiben & Alex von Palestinians and Jews for Peace unterstützen!

This https://arxiv.org/abs/2405.05727 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

On Chen's theorem, Goldbach's conjecture and almost prime twins II
Let $N$ denote a sufficiently large even integer and $x$ denote a sufficiently large integer, we define $D_{1,2}(N)$ as the number of primes $p$ that such that $N - p$ has at most 2 prime factors. In this paper, we show that $D_{1,2}(N) \geqslant 1.9728 \frac{C(N) N}{(\log N)^2}$, which is rather near to the asymptotic constant $2$ in Hardy--Littlewood conjecture for Goldbach's conjecture. We also get similar results on twin prime problem and additive representations of integers. The proof comb…

A Wide Field Map of Ultra-Compact Dwarfs in the Coma Cluster
Richard T. Pomeroy, Juan P. Madrid, Conor R. O'Neill, Alexander T. Gagliano
https://arxiv.org/abs/2506.02296

A Wide Field Map of Ultra-Compact Dwarfs in the Coma Cluster
A dataset of 23,351 globular clusters (GCs) and ultra-compact dwarfs (UCDs) in the Coma cluster of galaxies was built using Hubble Space Telescope Advanced Camera for Surveys data. Based on the standard magnitude cut of $M_V \leq -11$, a total of 523 UCD candidates are found within this dataset of Compact Stellar Systems (CSS). From a color-magnitude diagram (CMD) analysis built using this catalog, we find a clear mass-magnitude relation extending marginally into the UCD parameter space. The lu…

Subsidy-guzzling regional airport Maastricht loses Ryanair. Only some Corendon summer flights left now some cargo. https://www.nu.nl/economie/6357463/ryanair-stopt-vanwege-buitensporige-kosten-met-vliegen-vanaf-maastricht…

Ryanair stopt vanwege 'buitensporige' kosten met vliegen vanaf Maastricht
Ryanair annuleert per 26 oktober alle vluchten vanaf de luchthaven van Maastricht. De lowcostmaatschappij geeft "buitensporige kostenstijgingen" op als reden. Daarmee gaan 150.000 stoelen per jaar verloren en verdwijnen vijf directe verbindingen.

Gosling eating breakfast. LA Arboretum, Arcadia, California, USA. April, 2025. #laarboretum #bird #birdphotography

Video (can’t be in same post) #Bochum #Canada #goslings