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What are the documented costs of AI model training at major labs, and how do publicly cited figures compare to verifiable evidence from financial filings, leaks, and independent analysis?
AI training costs are real but slippery — the same model can carry a $40 million or $100 million price tag, both accurate, because one counts only the final…
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What does the empirical research evidence show about productivity differences between remote work and office work, and is there consensus or significant disagreement among studies?
Fully-remote work runs 8 to 20 percent below office productivity when measured by actual output per hour, but hybrid work shows no penalty in the strongest…
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What does peer-reviewed research show about the mechanisms and effectiveness of intermittent fasting for weight loss compared to continuous calorie restriction?
Intermittent fasting and daily calorie restriction produce the same weight loss when calories match; fasting's real-world edge comes from eating less, not…
Full ReportWhat was the actual economic performance of Russia from 2021 to 2026, including GDP growth rates, the impact of Western sanctions imposed after the 2022 invasion of Ukraine, and the overall economic trajectory compared to pre-war baselines?
Russia's economy grew about 4-5% in 2023 and 2024 despite severe sanctions, but the rebound was built largely on record wartime spending that hit 7.5% of GDP.
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What is the documented origin, assessed threat level, and official government confirmation regarding drone activity on Bulgaria's Black Sea coast?
Bulgaria's navy has recovered dozens of drones from its Black Sea coast since 2023, most without explosives, but the government won't publish the forensic…
Full ReportWhat surveillance and control mechanisms did George Orwell actually describe in '1984', which of these mechanisms have documented real-world implementations as of 2026, and what proportion of widely circulated Orwell quotes are authentic versus misattributed?
Orwell's '1984' mechanisms — telescreens, Newspeak, the Ministry of Truth — are confirmed in the novel, and some have real echoes today: NSA bulk surveillance,…
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What does the scientific evidence show about whether pre-bedtime screen exposure causes insomnia or sleep disruption, and can any observed association be explained by confounding factors rather than direct causation?
Evening screens are linked to worse sleep, but the effect is small, inconsistent, and timing matters far more than total screen hours.
Full ReportWhat does peer-reviewed research demonstrate about the causal relationship between screen time before bed and insomnia, as distinguished from correlational associations?
Screen time before bed is linked to worse sleep, but the effect is far smaller and more conditional than the popular alarm suggests—ranging from about 18…
Full ReportWhat does peer-reviewed research establish about the causal relationship between pre-sleep screen exposure and insomnia symptoms, distinguishing causation from correlation?
Pre-sleep screen use is consistently associated with shorter and poorer sleep across large observational studies, but the causal evidence is mixed: one small…
Full ReportWhat does clinical evidence show about the relationship between GLP-1 receptor agonist drugs (such as Ozempic/semaglutide) and cardiovascular disease risk?
Semaglutide cuts major heart events by about a fifth in high-risk people with heart disease, but the size swings across studies and the full safety story isn't…
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What does the documented medical evidence show about the safety profile, adverse effects, and health risks of minoxidil use in humans?
At hair-loss doses minoxidil's side effects are common but mostly mild, led by unwanted hair growth; serious heart risks appear mainly at blood-pressure doses,…
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Has Apple released a foldable iPhone as of September 2026, and if so, what are its specifications, launch date, and market reception?
Apple launched its first foldable iPhone, the iPhone Duo, on September 9, 2026 at $1,999 — but the only evidence of how well it sold comes from conflicting…
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