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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.

Space Exploration Aug 29, 2022

Scientist sending yeast and algae to space on Artemis 1

When NASA's Artemis 1 lunar mission takes off on August 29, on board will be four science experiments—including one from Canada.

Plants & Animals Aug 24, 2022

Sea grapes, a healthy delicacy from the ocean

By 2050, the world's population is expected to increase to around 10 billion people. Food production will have to keep pace with this growth. The oceans, with their great, often still untapped potential as a source of food, ...

Cell & Microbiology Aug 23, 2022

A class of their own: New factors direct red algae chloroplast protein transport

The oceans are often called Earth's final frontier. Now, researchers from Japan have shown that this applies at all levels with their discovery of a new type of protein that mediates the transport of proteins into chloroplasts ...

Ecology Jun 24, 2022

Investigating the symbiotic relationships that can trigger harmful algal blooms

A new Florida Tech study investigates symbiotic relationships between bacteria and algae that can trigger the occurrence, or worsening, of harmful algal blooms.

Cell & Microbiology Jun 15, 2022

How protists crack the walls of algae

A team of researchers led by Dr. Sebastian Hess from the University of Cologne's Institute of Zoology has studied the expression of carbohydrate-active enzymes in the unicellular organism Orciraptor agilis by RNA sequencing. ...

Ecology Jun 9, 2022

New species of alga named for poet Amanda Gorman

In 2020, a group of researchers in Fay-Wei Li's lab at the Boyce Thompson Institute (BTI) had done what many scientists dream of doing: They discovered a new species. But as they discussed what to name this green alga from ...

Molecular & Computational biology Jun 9, 2022

PCR test for Okinawa mozuku could increase yields and lead to climate-tolerant strains

A simple PCR test could be used to improve cultivation of the edible brown seaweed, Okinawa mozuku, and even aid attempts at generating heat-tolerant strains, reported scientists from the Okinawa Institute of Science and ...

Molecular & Computational biology May 19, 2022

How fast-growing algae could enhance growth of food crops

A new study provides a framework to boost crop growth by incorporating a strategy adopted from a fast-growing species of green algae. The algae, known as Chlamydomonas reinhardtii, contain an organelle called the pyrenoid ...

Evolution May 13, 2022

Algae reveal clues about climate changes over millions of years

Organisms adjust their cell walls according to environmental conditions such as temperature. Some adaptations involve changes in lipids, which may still be preserved long after the rest of the organisms has been degraded. ...

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