News
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New treatment for extreme grief
Severe grief may be a unique mental disorder.
- Tech
Slick trick snags catalyst
A costly type of catalyst sticks to Teflon, suggesting a new way to recover these chemicals from solutions.
- Anthropology
Climate shift shaped Aussie extinctions
Stone Age people lived virtually side-by-side with now-extinct animals in western Australia for 6,000 years.
- Earth
Farmers without Fungus: How to store peanuts to reduce toxins
African peanut farmers can more than halve their exposure to a class of harmful fungal toxins called aflatoxins by adopting several simple measures after harvest.
