Getting warmer—understanding threats to ocean health

The global ocean covers 70 percent of our planet, makes Earth habitable, and contributes to economies, food supplies, and our health. Yet the ocean is increasingly threatened by the growing amount of carbon dioxide in the ...

Making a cleaner, greener, environmentally safe sunscreen

As the temperatures rise and Americans swarm to the beach, they slather on sunscreen to protect against the sun's harmful UV radiation that causes skin cancer. As they splash and swim, few give thought to whether the chemicals ...

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