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 ...

The oceans were once colder than previously believed

A team of EPFL and European researchers has discovered a flaw in the way past ocean temperatures have been estimated up to now. Their findings could mean that the current period of climate change is unparalleled over the ...

Strengthening passive sampling of nonpolar chemicals

Passive sampling is a valuable technique for monitoring concentration levels of hydrophobic persistent organic pollutants (POPs) in the marine environment. New guidelines for the determination of partition coefficients between ...

New gene catalog of ocean microbiome reveals surprises

Microbes dominate the planet, especially the ocean, and help support the entire marine food web. In a recent report published in Nature Microbiology, University of Hawai'i at Mānoa (UHM) oceanography professor Ed DeLong ...

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