Photosystem II (PSII) is the only biological machine capable of splitting water into oxygen using sunlight. It plays a ...

Coral bleaching isn’t just an ocean crisis. Here’s how the global event endangers food security, local jobs—and the land ...

Blue-green algae can be found all over Minnesota. Here's some more info about why it forms and what to look for.

The Minnesota Pollution Control Agency is helping shed some light on what they’re calling a statewide algae threat. As lake season heats up, so does the risk of blue-green algae blooms, a common ...