Stranded dolphins have amyloid plaques in their brains

Dolphins stranded on the beaches of Florida and Massachusetts show in their brains amyloid plaques, a hallmark in human beings of Alzheimer's disease, together with an environmental toxin produced by cyanobacterial blooms.

The return of JellyWatch

Are jellyfish populations increasing around the world? Like the weather, jellyfish blooms are something that many people talk about, but few people do anything about. One exception would be MBARI's Steve Haddock, a marine ...

Small animals with big impact

Copepods, the world's most common animal, release unique substances into the oceans. Concentrations of these substances are high enough to affect the marine food web, according to new research from the University of Gothenburg. ...

Rain brings 2nd California super bloom in 2 years

It started with the desert lilies in December. Since then a wave of wildflower blooms has been crescendoing across Southern California's Anza-Borrego desert in a burst of color so vivid it can be seen from mountain tops thousands ...

Can we address climate change without sacrificing water quality?

Strategies for limiting climate change must take into account their potential impact on water quality through nutrient overload, according to a new study from Carnegie's Eva Sinha and Anna Michalak published by Nature Communications. ...

What causes algal blooms, and how we can stop them?

Outbreaks of algae have killed up to a million fish in the Murray Darling Basin over the last two weeks. The phenomena of "algae blooms", when the population of algae in a river rapidly grows and dies, can be devastating ...

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