I'm an absolute noob, this is my first PCB. The purpose is to carry an SMD sensor and provide a connector. The board supposed to be a standard 1.6 mm FR-4, 1 oz, two layer. Sized it as 11 mm x 16 mm ...

There are two prisoners and a warden. The warder offers the following challenge to the prisoners: The two prisoners will be put in separate rooms. Then, each prisoner will be given either a white or ...

I keep seeing planets orbiting two suns at once but can there be a sun in the middle then a planet then a smaller sun, like the smaller suns orbit is further away then the planets. Btw not a s type ...

This introduction situates the Allied occupation of Italy as a distinctive yet comparatively underexplored case within the broader history of mid-twentieth-century military occupations. It traces the origins, peculiarities, and contradictions of Allied rule, foregrounding the tension between liberation and occupation that shaped both contemporary experiences and subsequent historiography. After o…

Nature Communications, Published online: 17 June 2026; doi:10.1038/s41467-026-74264-w Clostridioides difficile spore germination is triggered by the germinosome protein machinery. Here the authors reveal the nature of the interactions and structures of Csp germinosome proteins underlying the process.

Nature Communications, Published online: 17 June 2026; doi:10.1038/s41467-026-74380-7 Skin colour is known to confound optical devices, adversely impacting care for patients with darker skin. Here, the authors investigate this effect in photoacoustic imaging by characterising optical and acoustic mechanisms driving skin colour-dependent degradation in image quality and biomarker quantification.

Jeremy Clarkson, formerly of 'Top Gear,' reveals his cancer battle in two episodes of his Prime Video series 'Clarkson's Farm.' 'I promise I'll be fine,' he tells his co-hosts.

Curator Lele Barnett is one of the brains behind xispa, a new independent arts innovation lab in South Lake Union.

Tropical Storm Arthur is the first named storm of the Atlantic hurricane season and will bring heavy rains and potential flash flooding to the Southeast

Although Wall Street loves AI, every day Americans are significantly less optimistic about the industry, a new report from Pew Research shows.

Colin Reader shows how ancient Egypt’s geology led to wealth, power, and influence.

Clair Health's wearable will cost $369 and will an app-based subscription of $9.99 per month

Nature Reviews Neuroscience, Published online: 17 June 2026; doi:10.1038/s41583-026-01059-9 In this Journal Club, M. Jerome Beetz highlights a study published 2021 that examined hippocampal representation of large environments in flying bats.

I do a lot of UI work, and like a lot of people lately I've been letting an AI agent take the first pass. Point it at a Figma file, let it write the components, come back to something that's 90% there. On a good day that's a huge time save. The problem is the other 10%, and where it hides. It's never an obvious break. It's the padding that's 12px instead of 16. A font weight that's 500 where the …

I am developing a position in relational ontology and want to identify where the argument succeeds or fails. The Argument Most accounts of identity assume that things possess intrinsic natures first ...

I made a Python script that outputs a result when a mathematical expression is entered. So for instance: when entered "2+4(8)", it will output 34. The script also supports functions, like ...

The nonlinear Schrödinger equation (NLSE) is PDE for a classical field $\psi$: $${\displaystyle i\partial _{t}\psi =-{1 \over 2}\partial _{x}^{2}\psi +\kappa |\psi |^{2}\psi }.\tag1$$ The Hamilton–...

Last updated: June 2026 Introduction In today's data-driven landscape, efficiently moving data from PostgreSQL databases to cloud storage solutions like Amazon S3 is a critical requirement for many organizations. When combined with the Parquet file format's superior compression and query performance capabilities, this creates a powerful solution for data warehousing and analytics. However, settin…

Introduction Recently, I have been attending a lot of conferences where different booths showcase different projects. One thing I kept noticing was how often visitors approached a booth only to find nobody there to answer their questions. After seeing this happen several times, I started wondering: what if every booth had an AI agent capable of answering visitor questions and keeping track of int…