Authorities Investigating Mysterious Deaths of 15 Elephants at Kenyan National Park
The animals may have been poisoned from pesticides on nearby farms.
Mysterious elephant deaths in Kenya raise questions around pesticides
A wave of Kenyan elephant deaths has been blamed on pesticides, but experts tell the BBC they are doubtful.
This Plant Summons Parasitic Wasps to Kill Its Enemies
New research shows how some plants recruit wasps and soil bacteria to keep their leaves safe from harm.
Queen bees have a disturbing way to survive pesticides
Honeybee queens exposed to pesticides can shift some of the contamination into their eggs, revealing a previously unknown survival strategy. The process may protect the queen while putting developing offspring, and potentially the entire colony, at risk.
US Air Force, Navy, and Coast Guard veterans face higher rates of rare nerve disease ALS than other vets, study finds
The study pointed to possible service-related exposures as potential ALS links but did not identify them.
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