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July 10, 2018

Rising carbon dioxide levels pose a previously unrecognized threat to monarch butterflies

A new study reveals a previously unrecognized threat to monarch butterflies: Mounting levels of atmospheric carbon dioxide reduce the medicinal properties of milkweed plants that protect […]
July 9, 2018

New insights on mosquitoes that spread disease

The Asian tiger mosquito (Aedes albopictus) is a highly invasive species and a vector of multiple pathogens including various viruses, such as chikungunya, dengue, and Zika. […]
July 9, 2018

Jumping genes: Cross species transfer of genes has driven evolution

Far from just being the product of our parents, scientists have now shown that widespread transfer of genes between species has radically changed the genomes of […]
July 9, 2018

Birds eat 400 to 500 million tons of insects annually

Birds around the world eat 400 to 500 million metric tons of beetles, flies, ants, moths, aphids, grasshoppers, crickets and other anthropods per year. The research […]