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A railway modelling layout depicting a station and its tracks, illustrative photograph.Culture · Nov 8, 2026In Walferdange, Expo Trains takes visitors between real places and imaginary settingsNineteen exhibitors and railway landscapes from several countries: Expo Trains continues this Sunday, 8 November, at the Centre Prince Henri in Walferdange.Young trees awaiting planting in an open field, stock photograph.Lifestyle · Nov 8, 2026Planting trees and shrubs in autumn: the soil matters as much as the seasonAutumn can encourage trees and shrubs to take root, but the season alone is not enough: the type of plant, soil conditions and frost all determine the right time.Several potted plants on a shelf in front of a window, photograph for illustration purposes.Lifestyle · Nov 8, 2026Houseplants in winter: adjusting light, watering and heatingIn winter, light, temperature and watering are linked. Here’s how to adapt houseplant care to the species and the actual conditions in the room.Jane Austen’s house in Chawton, a red-brick building in Hampshire, illustrative photograph.Books · Nov 8, 2026In Sense and Sensibility, love also runs up against moneyIn Jane Austen’s novel, the contrast between Elinor and Marianne is not simply reason versus passion: inheritance, money and economic dependence also shape their choices.A green flash visible on the horizon during a sunset in Grenada.Basic science · Nov 7, 2026Green flash: why the Sun’s last edge can change colourThe green flash is not a new kind of light from the Sun. Refraction, dispersion and atmospheric conditions explain why its last edge can briefly appear green.Insulation and roofing panels being installed on a building site; illustrative photograph taken outside Luxembourg.Society · Nov 7, 2026Renovating in Luxembourg: the order of works starts with an overall assessmentIn Luxembourg, the order of an energy renovation is determined by looking at the home as a whole. An assessment, coordination between insulation and heating, and the stages of the Klimabonus scheme: useful pointers before starting work.A dugout canoe on the Lawa between Maripasoula and Suriname, in December 2013; archive photograph.Nature and environment · Nov 7, 2026In Suriname, gold mining around Wayana villages puts far more than the forest at stakeAround the Lawa, gold mining threatens forest habitats and the resources on which the Wayana depend. The report also documents the limits of available knowledge about wildlife and mercury contamination.A motorcyclist and her sports bike, illustrating the two-wheeler market.Business · Nov 7, 2026Chinese motorcycles in Europe: price isn’t everythingChinese brands are gaining ground in European imports and often offer lower prices. But these figures alone say nothing about the after-sales network or long-term reliability.Computer code on a screen, illustrating the evaluation of AI agents.AI · Nov 7, 2026Reward hacking: when an AI agent passes the test without doing the taskAn agent can pass a metric without carrying out the intended task. An Anthropic study explores how this circumvention, known as reward hacking, was accompanied by other undesirable behaviours during an experimental training run.Plaques of lysis visible in a Petri dish used to count bacteriophages.Health · Nov 7, 2026AI-designed phages administered to a patient: clinical outcome remains unknownRadical Numerics says that phages designed with its AI were administered to a patient. The company has not disclosed the patient’s clinical progress: laboratory results do not demonstrate efficacy in humans.A tram travels through Luxembourg city centre.Society · Nov 7, 2026In Luxembourg, 33% say they have replaced some car journeysIn Luxembourg, 33% of respondents to the EIB’s 2026 survey say they have replaced some individual car journeys with car-sharing, public transport or cycling. The result measures reported journeys, not a lasting abandonment of the car.Columned façade of the Brussels Palace of Justice, archive photograph.Technology · Nov 6, 2026Cyberattack at AVOCATS.BE: 27,500 contacts affected in addition to lawyersThe attack on the software used to manage Belgium’s bar associations also exposed the contact details of thousands of professional contacts. Here is what we know about the data involved and the risks.
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