Biomedical technology

A low-cost, eco-friendly COVID test

The availability of rapid, accessible testing was integral to overcoming the worst surges of the COVID-19 pandemic, and will be necessary to keep up with emerging variants. However, these tests come with unfortunate costs.

Endocrinology & Metabolism

Study reveals brown fat's role in protecting blood sugar metabolism

While white fat stores calories, brown fat burns them. A new study, appearing in the journal Cell, reveals that brown fat improves metabolic health by providing nutrients important to other organs, rather than warming up ...

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