Focusing on Asian giant hornets distorts the view of invasive species

Fingers crossed for finding nothing: July marks the main trapping season to check for Asian giant hornets still infesting Washington state. The first of these invasive hornets found in North…

Many cosmetics contain hidden, potentially dangerous ‘forever chemicals’

A new chemical analysis has revealed an ugly truth about beauty products: Many may contain highly persistent, potentially harmful “forever chemicals” called PFAS. PFAS, short for per- and polyfluoroalkyl substances,…

A new technique could make some plastic trash compostable at home

A pinch of polymer-munching enzymes could make biodegradable plastic packaging and forks truly compostable. With moderate heat, enzyme-laced films of the plastic disintegrated in standard compost or plain tap water…

The U.S.’s first open-air genetically modified mosquitoes have taken flight

The first genetically modified mosquitoes that will be allowed to fly free outdoors in the United States have started reaching the age for mating in the Florida Keys. In a…

Wildfires launch microbes into the air. How big of a health risk is that?

As climate change brings more wildfires to the western United States, a rare fungal infection has also been on the rise. Valley fever is up more than sixfold in Arizona…

Discarded COVID-19 PPE such as masks can be deadly to wildlife

A Magellanic penguin in Brazil ingested a face mask. A hedgehog in England got itself entangled in a glove. An octopus off the coast of France was found seeking refuge…