Beetles in a bottle: A message from aliens to schools

While invasive alien species (IAS) represent a growing threat to global biodiversity and ecosystems, public awareness of them hasn't seen a significant increase. Many researchers believe informing people about IAS is an essential ...

Lead contamination may mean fewer mockingbirds

A new Tulane University study finds that lead contamination in cities isn't just a risk for children. It could also mean fewer hatchlings for mockingbirds.

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