Tootfinder

You know how you’re in the middle of a process and you refresh a web page and it loses state?
So that sucks.
With Kitten¹ – when using the new state-maintaining/class-based and event model-based component model – it’s easy to have flowing interfaces that animate between states, etc., that don’t lose state if you refresh the page (or open another tab).
What you can’t do on the Web, however, is restore the state of any cross-origin iframes. (As you have no visibility into th…

The price of silver smashed through the $90 mark Wednesday morning
for the first time in weeks
as the metal recoups gains it lost after a late January crash,
though the precious metal remains far from the record highs it previously hit above $120.
KEY FACTS
The price of silver is $90.68 as of 9:25 a.m. EST, up nearly 4% but down slightly from a high of $91.18 reached earlier in the morning.

Silver Breaks $90 Mark Again—Fueled By Tariff Uncertainty, Iran Tensions
Silver has recouped some of the losses that it suffered following a price crash in late January.

While staying vigilant, we’re embracing the chance to catch our breath and to start healing. The city right now has a bit of the feeling of the days after a natural disaster: there is so much damage to repair. Thousands of people are still sheltering at home, understandably reluctant to go to work and/or school. Thousands are facing imminent eviction when March rent comes due.
There’s organizing around rent relief, talk of a rent strike. Food delivery is still in full swing. Mutual aid is not letting up.
9/

Entropy, a decentralized crypto custodian that raised a $25M seed led by a16z in June 2022, is shutting down after "several pivots, and two rounds of layoffs" (Zack Abrams/The Block)
https://www.theblock.co/post/386942/entro…

Entropy, a16z-backed decentralized custody startup, is winding down and returning capital to investors
Entropy's "anti-capitalist anarchist" founder is winding down the firm and returning capital to investors after failing to find a scalable business model.

A minimal wake-vortex model explains formation flight of flapping birds
Olivia Pomerenk, Kenneth S. Breuer
https://arxiv.org/abs/2602.22043 https://arxiv.org/pdf/2602.22043 https://arxiv.org/html/2602.22043
arXiv:2602.22043v1 Announce Type: new
Abstract: Collective patterns of motion emerge across biological taxa: insects swarm, fish school, and birds flock. In particular, large migratory birds form strikingly ordered V-shaped formations, which experiments and direct numerical simulations have demonstrated provide substantial energetic benefits during long-distance flight. However, the precise aerodynamic and morphological mechanisms underlying these benefits remain unclear. In this work, we develop a reduced-order model of the wake-vortex interactions between two flapping birds flying in tandem. The model retains essential unsteady flapping dynamics while remaining computationally tractable. By optimizing over a six-dimensional state space, which comprises the follower's three-dimensional relative position and three independent flapping parameters, we identify the energetically optimal leader-follower configuration of northern bald ibises. The predicted optimum agrees quantitatively with live-bird measurements. Because of its simplicity, the model allows for direct interrogation of the physical mechanisms responsible for this optimum. In particular, it isolates precisely how the follower's wing kinematics interact with the leader's wake to enhance aerodynamic efficiency. The model predicts an 11% reduction in total mechanical power for a follower in formation flight -- consistent with experimental estimates -- and shows that this saving arises from reductions in both induced and profile power, dominated by decreased profile power enabled primarily through reduced flapping amplitude and, secondarily, reduced upstroke flexion. These results provide a mechanistic explanation for the structure of V-formations and offer new insight into the aerodynamic principles governing collective flight.
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Sources: Bari Weiss plans to announce new CBS contributors, including existing Free Press writers like conservative historian Niall Ferguson, at an all-hands (Sara Fischer/Axios)
https://www.axios.com/2026/01/27/bari-weiss-cbs-contributors

Bari Weiss adds new podcasters and writers as CBS contributors
Weiss is importing an upstart newsroom model into a legacy media organization, prioritizing independent voices with built-in, loyal followings.

Hercules Statue by Uris Hall in the Snow (he's actually made of recycled automotive bumpers!)
#photo #photography #greek

Urban Demons VII 👻
城市鬼魂 VII 👻
📷 Zeiss IKON Super Ikonta 533/16
🎞️ Ilford HP5 400 Plus, expired 1993
If you like my work, buy me a coffee from PayPal https://www.paypal.com/paypalme/ydcdingsite

Conservatives want schools to teach this strict life path they say avoids poverty
The steps are simple: Graduate from high school. Find a full-time job. Get married before having kids.

The three-pronged framework is currently taught in just a handful of classrooms.
But soon, students across the country may be told that following those steps could keep them out of poverty as adults.
The approach is getting a boost from conservatives seeking to bring it to America’s middl…

Conservatives want schools to teach this strict life path they say avoids poverty
Bills in at least seven GOP-led states would require lessons on the “success sequence.” Critics say it ignores systemic challenges and stigmatizes non-traditional families.

Large eddy simulation of turbulent swirl-stabilized flames using the front propagation formulation: impact of the resolved flame thickness
Ruochen Guo, Yunde Su, Yuewen Jiang
https://arxiv.org/abs/2602.21940 https://arxiv.org/pdf/2602.21940 https://arxiv.org/html/2602.21940
arXiv:2602.21940v1 Announce Type: new
Abstract: This work extends the front propagation formulation (FPF) combustion model to large eddy simulation (LES) of swirl-stabilized turbulent premixed flames and investigates the effects of resolved flame thickness on the predicted flame dynamics. The FPF method is designed to mitigate the spurious propagation of under-resolved flames while preserving the reaction characteristics of filtered flame fronts. In this study, the model is extended to account for non-adiabatic effects and is coupled with an improved sub-filter flame speed estimation that resolves the inconsistency arising from heat-release effects on local sub-filter turbulence. The performance of the extended FPF method is validated by LES of the TECFLAM swirl-stabilized burner, where the results agree well with experimental measurements. The simulations reveal that the stretching of vortical structures in the outer shear layer leads to the formation of trapped flame pockets, which are identified as the physical mechanism responsible for the secondary temperature peaks observed in the experiment. The prediction of this phenomenon is shown to be strongly dependent on the resolved flame thickness, when the filter size is used for modeling sub-filter flame wrinklings. Without proper modeling of the chemical steepening effects, the thickness of the resolved flame brush is over-predicted, causing the flame consumption rate to be under-estimated. Consequently, the flame brush detaches from the outer shear layer, resulting in a failure to capture the flame pockets and the associated secondary temperature peaks.
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