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Social Sciences Sep 29, 2026

Study finds trust is the missing ingredient for AI-driven food safety

Artificial intelligence promises to transform food safety by helping companies identify risks earlier, predict outbreaks and learn from patterns too rare for any one company to detect alone. But AI depends on one thing: large, ...

Ecology Sep 29, 2026

Scientists call for protection and restoration of Africa's seagrass meadows

A team of African researchers has published the first comprehensive review of seagrass restoration activities across Africa's coastline.

Economics & Business Sep 29, 2026

Extensive audit reveals gaps between Google AI answers and cited sources

Since its launch in 1998, Google, the world's leading search engine, has transformed how people find information online. For years, search results appeared as ranked lists of sources: Google decided what to show, but users ...

Agriculture Sep 29, 2026

AI identifies Senegal's smallholder crops 84% of the time using limited training data

Food in Senegal is mostly grown on small-scale, rain-dependent farms, leaving much of the population vulnerable to climate shocks, according to the World Food Programme. However, satellite crop-mapping technologies designed ...

Social Sciences Sep 28, 2026

AI news coverage reveals hierarchy of innovators, regulators and overlooked regions

Analyzing more than 43,000 English-language newspaper articles, a new study reveals a highly stratified narrative about AI in which the news media allocate authority unequally, reinforcing the technology's prominent role ...

Biochemistry Sep 28, 2026

Uncovering species–specific chemical sensitivity by focusing on mammalian hormone receptor evolution

Chemicals affect biological species in different ways, posing a major challenge for assessing environmental chemical risks. However, the mechanisms behind these differences have remained largely unknown.

Economics & Business Sep 28, 2026

Why are employees reluctant to disclose AI use to their bosses?

Countless employees across the country are experimenting with artificial intelligence (AI) to streamline workflows and increase productivity. Yet many are keeping these solutions to themselves.

Economics & Business Sep 28, 2026

Study examines risks companies face when relying too heavily on AI systems

A new framework for thinking about artificial intelligence at work starts with a question companies have spent relatively little time asking.

Biotechnology Sep 28, 2026

New formulation helps RNA vaccines withstand high temperatures

RNA vaccines, which have proved effective against COVID-19, are now being developed for many other diseases, including cancer. One drawback is that they require ultracold storage, but MIT researchers have found a promising ...

Environment Sep 26, 2026

Why AI has trouble predicting the fury of hurricane intensity

Artificial intelligence has revolutionized weather forecasting in just a few years, with global AI weather models now able to produce forecasts that rival some of the world's best physics-based prediction systems.

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