05/01/2023

Microplastics flow into Gulf St. Vincent waters

Plastic pollution has been recorded in eight freshwater streams running into Gulf St. Vincent, confirming the regular flow of microplastics into local marine environments—and the need for better waste management systems.

Study suggests Mayas utilized market-based economics

More than 500 years ago in the midwestern Guatemalan highlands, Maya people bought and sold goods with far less oversight from their rulers than many archeologists previously thought.

Effects of highly pathogenic avian influenza on canids

Researchers at Hokkaido University have revealed the effects of high pathogenicity avian influenza virus infection on an Ezo red fox and a Japanese raccoon dog, linking their infection to a recorded die-off of crows.

Solving a crucial bottleneck in drug discovery

Many existing antibiotics were derived from soil bacteria, which naturally produce these toxins to ward off competitors. But efforts to draw more therapeutics from the ground have hit a snag. Most species cannot be grown ...

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