Japan's defense ministry has begun deploying inexpensive drones made largely of corrugated cardboard, developed by AirKamuy. The aircraft, priced at around $2,000 to $2,500, offer an 80-minute flight time and can be assembled in minutes, signaling a shift toward mass-producible, cost-effective military assets.
A new study reveals that rising atmospheric CO2 is reducing the protein, iron, and zinc content in major crops, potentially worsening malnutrition for millions. Researchers warn that the trend could have serious public health consequences in the coming decades.
Internal emails obtained by the Union of Concerned Scientists reveal that EPA Administrator Scott Pruitt blocked the release of a federal study linking drinking water contaminants to health risks. The study, which found dangers at lower concentrations than previously known, remains unpublished, raising concerns about political interference in public health science.
A European Union-funded analysis of 81 headphone models found hazardous chemicals, including Bisphenol A, in every sample. Researchers warn that long-term skin contact, especially during exercise, may accelerate chemical migration into the body. The findings have prompted calls for broader bans on endocrine-disrupting substances in consumer goods.
Researchers at the University of Hull have adapted galaxy-analysis methods to spot AI-generated portraits by examining light reflections in the eyes. The technique, presented at the Royal Astronomical Society's National Astronomy Meeting, reveals physical inconsistencies in deepfake images, though it is not foolproof.
Tesla introduces a solar panel rental program starting at $50 per month, available in six states and 20 utility territories. The plan covers installation, maintenance, and support with no long-term contract, but removal costs $1,500. This move follows a decline in solar installations in Q2 2019.
