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Biotechnology Nov 22, 2022

Sequencing project to unleash the biotechnological potential of single-celled algae

An ambitious plan to sequence the genomes of all known species of euglenoids over the next decade has been launched today. The network of scientists behind the initiative believe it has the potential to drive breakthroughs ...

Plants & Animals Nov 17, 2022

Toxins from harmful algae found in bull sharks of Florida's Indian River Lagoon

Stretching 251 kilometers along Florida's East Coast, the Indian River Lagoon has experienced large-scale, frequent blooms of toxic harmful algae in recent decades. Harmful algal blooms (HABs) occur when an overgrowth of ...

Agriculture Oct 17, 2022

Algae-based food goes global: Scaling up marine aquaculture to produce nutritious, sustainable food

Terrestrial agriculture provides the backbone of the world's food production system. An opinion article publishing October 17 in the open access journal PLOS Biology by Charles H. Greene at University of Washington, Friday ...

Ecology Oct 7, 2022

'Warm Blob' marine heatwave helps invasive algae take over Baja Californian waters

An unusually long period of warm waters caused invasive species of algae to completely replace a community of native kelp surrounding a Mexican island, according to results published in Botanica Marina.

Plants & Animals Oct 4, 2022

Coral select algae partnerships to ease environmental stress

Corals live symbiotically with a variety of microscopic algae that provide most of the energy corals require, and some algae can make coral more resilient to heat stress. In assessing one of the main reef builders in Hawai'i, ...

Evolution Oct 3, 2022

Newly discovered sexual reproduction process furthers understanding of plant and algae evolution

Scientists have discovered a sexual reproduction process in microalgae that helps them better understand algae and plant evolution. Their discovery could lead to new industrial applications for microalgae, ranging from wastewater ...

Ecology Oct 3, 2022

Not enough: Protecting algae-eating fish insufficient to save imperiled coral reefs, study concludes

How can we boost the resilience of the world's coral reefs, which are imperiled by multiple stresses including mass bleaching events linked to climate warming?

Biochemistry Sep 29, 2022

Algae as microscopic biorefineries

Some raw materials are limited and not available and extractable everywhere in the world—as we are becoming acutely aware of right now by the example of fossil fuels and rising energy prices. Renewable raw material sources ...

Biotechnology Sep 21, 2022

Soft devices, powered by 'stressed' algae, glow in the dark when squished or stretched

Researchers at the University of California San Diego have developed soft devices containing algae that glow in the dark when experiencing mechanical stress, such as being squished, stretched, twisted or bent. The devices ...

Evolution Sep 20, 2022

Three-dimensional fossil algae more than 541 million years old reveal modern-looking ancestry of the plant kingdom

Paleontologists have identified a new genus and species of algae called Protocodium sinense that predates the origin of land plants and modern animals and provides new insight into the early diversification of the plant kingdom.

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