Dollar General and Family Dollar stores have collectively failed more than 6,400 government price-accuracy inspections since January 2022, charging customers more at checkout than the prices displayed on shelves for everything from frozen pizzas to puppy food, according to an investigation by the Guardian. The review examined records from 45 states and more than 140 counties and cities. Dollar General stores failed over 4,300 inspections across 23 states, and Family Dollar failed more than 2,100 in 20 states. Error rates at the worst-performing locations reached staggering levels -- 76% at a Dollar General in Hamilton, Ohio and 68% at a Family Dollar in Bound Brook, New Jersey. A Family Dollar in Provo, Utah failed 28 consecutive inspections. Industry watchers, employees and lawsuits attribute the discrepancies to minimal staffing. Registers update automatically when prices change, but shelf labels require manual replacement, and workers often lack the time. State attorneys general have pursued settlements -- Arizona reached a $600,000 deal with Family Dollar in May, Colorado settled with Dollar General for $400,000 in October and Ohio secured $1 million from Dollar General after finding error rates as high as 88%. Both companies declined interview requests but said they remain committed to pricing accuracy.

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Tech giants including Meta, Alphabet, Microsoft and Amazon have all extended the estimated useful lives of their servers and AI equipment over the past five years, sparking a debate among investors about whether these accounting changes are artificially inflating profits. Meta this year increased its depreciation timeline for most servers and network assets to 5.5 years, up from four to five years previously and as little as three years in 2020. The company said the change reduced its depreciation expense by $2.3 billion for the first nine months of 2025. Alphabet and Microsoft now use six-year periods, up from three in 2020. Amazon extended to six years by 2024 but cut back to five years this year for some servers and networking equipment. Michael Burry, the investor portrayed in "The Big Short," called extending useful lives "one of the more common frauds of the modern era" in an article last month. Meta's total depreciation expense for the nine-month period was almost $13 billion against pretax profit exceeding $60 billion.

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En s’appuyant sur Polymarket, la plateforme Polyglobe propose une cartographie numérique des conflits pour suivre l’évolution des paris liés à l’actualité internationale. Alimenté par des données anonymes et une cryptomonnaie dédiée, le dispositif convertit la géopolitique en opportunité de marché.

Amazon used its annual re:Invent cloud conference in Las Vegas to pitch a vision of the workplace where AI agents serve not as tools but as "co-workers" and "teammates," even as the company proceeds with eliminating roughly 14,000 corporate jobs in its second major workforce reduction in recent years. AWS CEO Matt Garman predicted on stage that autonomous "frontier agents" could represent 80 to 90% of enterprise AI value. Colleen Aubrey, senior vice president of applied AI solutions, described a future where companies manage "teams" of agents capable of working autonomously for hours or days while humans shift into supervisory roles. Amazon has already deployed agentic systems across tens of thousands of its own engineers to triage outages and propose fixes. The company calls these systems "teammates" rather than tools. CEO Andy Jassy has warned that AI would shrink Amazon's workforce, though a spokesperson attributed the current cuts to "reducing bureaucracy" and "removing layers" rather than AI deployment.

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SpaceX ne vise pas seulement Mars, mais aussi Wall Street. Le géant du vol spatial préparerait une entrée en bourse pour le second semestre 2026. Avec une valorisation potentielle de 800 milliards de dollars, le groupe américain pourrait devenir l'une des entreprises les plus puissantes de la planète.

SpaceX ne vise pas seulement Mars, mais aussi Wall Street. Le géant du vol spatial préparerait une entrée en bourse pour le second semestre 2026. Avec une valorisation potentielle de 800 milliards de dollars, le groupe américain pourrait devenir l'une des entreprises les plus puissantes de la planète.