Meat alternatives could feed humans more sustainably

Current food systems don't sustainably provide healthy diets for all, and novel alternative proteins—such as lab-grown meat, protein-rich foods created from microorganisms and plant-based foods that imitate the taste and ...

Digging deeper to find life on ocean worlds

In February 2023, researchers from around the country gathered at a NASA-sponsored workshop to discuss the latest developments and a roadmap for a cryobot mission concept to drill through the icy crusts of Europa and Enceladus ...

New models provide clarity around climate change and its impacts

Understanding and addressing the impacts of climate change is one of the most daunting challenges of our time. The complexities of interconnected natural and human systems make it extremely difficult to identify meaningful ...

Report: Climate change is threatening health globally

The effects of climate change are killing people and negatively affecting the health of more and more people in the world. The growing health threats could worsen if we do not urgently address climate change. Even at a global ...

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