Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. The Bay Bay Area-raised host Ericka Cruz Guevarra brings you context and ...

Healthy corals are colorful and full of life. And under normal conditions, corals and algae depend on one another. The corals offer the algae protection and the photosynthesizing algae provide the ...

In a bid to reduce the carbon dioxide (CO 2) emissions produced by the construction industry, researchers at the University of Córdoba have developed a paving block derived from mollusk shells.

Durable paving blocks created from recycled shells and mining by-products present a lower-carbon solution for construction, supporting circular economy goals.

It is virtually impossible for a prospective Magellanic penguin mother to find or build a soft spot to lay her eggs. So it turns out that her eggs come with extra-thick shells to withstand being laid ...