The oldest mineralized sponges in the world found in Ciudad Real

An international and multidisciplinary piece of research involving the participation of Universidad Complutense de Madrid (UCM) concludes with the discovery of the mineralised fossil remains of the oldest sponges in the world—530 ...

Deep-sea sponge a mechanical marvel of nature

The Venus's flower basket sponge could inspire the buildings, bridges and even aircraft of tomorrow, thanks to its performance under pressure and ability to go with the flow—literally.

What sponges can tell us about the evolution of the brain

Despite its central importance, the brain's origins have not yet been uncovered. The first animal brains appeared hundreds of millions of years ago. Today, only the most primitive animal species, such as aquatic sponges, ...

How a bath sponge becomes a bio-based industrial filter

Researchers at TU Bergakademie Freiberg developed an innovative material from a cultured marine sponge. When the fibers of the sponge react with a copper-containing ammonia solution, such as that found in the electronics ...

Lodgers on manganese nodules: Sponges promote a high diversity

Polymetallic nodules and crusts cover many thousands of square kilometers of the world's deep-sea floor. They contain valuable metals and rare earth elements and are therefore of great economic interest. To date, there is ...

Inside the Irish lough that offers a window into the deep sea

Deeper than most scuba divers can safely work and above where most underwater robots are designed to descend lie some of the most poorly studied ecosystems in the world. Between 30 and 150 meters down is the ocean's mesophotic ...

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