All Algae articles
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NewsResilient algae may speed up Greenland ice melt
Microscopic algae darken glacier surfaces and can accelerate melting. A new study investigating where the small algae get the necessary nutrients to survive in this hostile environment reveals how they absorb and store nutrients.
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NewsAlgal blooms intensify in global large lakes over the past two decades
With climate change affecting algal blooms, researchers have discovered that the combined nutrient and meteorological factors have significant influence on bloom frequency in large lakes across the world.
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NewsSmart bioprospecting needed to expand the search for climate-friendly microalgae
New research has highlighted microalgae’s capacity as a solution in the fight against climate change, but researchers warn that “smart microalgal bioprospecting” is needed to unlock its full potential.
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NewsFlexible and resilient: remarkable cell functions of newly discovered algae species
A new species of algae, demonstrating its incredible resilience to extreme environmental conditions including cold and light, is identified in the Baltic Sea and Arctic tundra. Its unique property could be applied to potential cosmetic product manufacturing.
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NewsResearchers glean photosynthetic insights from volcanic hot springs
With the use of mathematic modelling, scientists uncovered the mechanisms of specific algae, such as Cyanidioschyzon merolae, to survive in the extreme environment of acidic hot springs near volcanos.
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NewsStudy tracks algae species interactions to help predict harmful algae blooms
A study yields new insights into how algae species interact with each other and their environment in coastal waters, aiming to understand how harmful algal species interact with other phytoplankton and environmental factors like temperature and salinity.
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NewsCultivation of microalga for food production shows that two-stage process yields best results
A new study looking into cultivating the microalga Nannochloropsis oceanica for food production shows that temperature and light are key factors in the yield of key nutrients.
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NewsFreshwater alga could be the next superfood that feeds the world, reveals AMI award winner
A green alga that grows in lakes and rivers could be the next ‘superfood’ - helping scientists to tackle global food security challenges while promoting environmental sustainability, a new study reveals.
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NewsScientists reveals how tiny algae shaped the evolution of giant clams
Scientists have sequenced the genome of the most widespread species of giant clam, Tridacna maxima, to reveal how these creatures adapted their genome to coexist with algae living inside them.
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NewsResearchers develop new weapon against harmful algal blooms
Few studies have looked into how algal biomass, especially cyanobacteria, can be used to create materials that remove phosphate from water. Now, researchers have transformed cyanobacterial biomass, which is typically a hazardous waste, into custom-made adsorbent materials that can pull harmful phosphorus out of water.
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NewsMicrobial solutions for boosting seaweed farming and carbon capture
A new study reveals how manipulating the microscopic life living on seaweed can contribute to developing industrial-scale seaweed farming and boost its potential for fighting climate change.
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NewsExplainable deep learning model provides new understanding of harmful algal blooms in China’s lakes and reservoirs
Researchers have developed an advanced explainable deep learning model to predict and analyze harmful algal blooms (HABs) in freshwater lakes and reservoirs across China, offering insights into their underlying drivers and potential mitigation strategies.
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NewsStudy uncovers complex drivers of phytoplankton bloom
A new study investigates three key processes, each triggered by different aspects of the wind field, that drive the upward transport of nutrients to the surface capable of triggering plankton blooms at the equator.
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NewsScientistis develop photonic nanojet-regulated soft microalga-robot
Scientists used the microalga, Euglena gracilis, with deformation and motion capabilities in nature as the main body to construct a soft microalgae robot (saBOT) using a photonic nanojet (PNJ) generated by a TiO₂ microsphere lens.
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NewsStudy reveals the hidden genomic evolution of brown algae - and how bacteria and viruses helped
A groundbreaking study has unveiled the evolutionary journey of brown algae through a comprehensive genomic analysis of 44 species, including key evolutionary milestones, such as the transition from unicellular to multicellular forms.
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NewsOcean microbe’s unusual pair of enzymes may boost carbon storage, study suggests
Scientists have discovered multiple forms of a ubiquitous enzyme in microbes that thrive in low-oxygen zones off the coasts of Central and South America.
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NewsStudy offers insight into chloroplast evolution
Researchers have found evidence suggesting that the primary role of primitive chloroplasts may have been to produce chemical energy for the cell and only later shifted so that most or all of the energy they generated was used for carbon assimilation.
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NewsTiny poops in the ocean may help solve the carbon problem
Zooplankton could capture carbon dioxide originating from Earth’s atmosphere and deposit it deep into the sea as feces. The new technique mooted consists of spraying clay dust on the surface of the ocean at the site of large blooms of phytoplankton.
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NewsDr François Thomas named as winner of Rachel Carson Prize
Dr François Thomas, an independent researcher with the Centre National de la Recherche Scientifique (CNRS, France) has been named as the newest winner of the Rachel Carson Environmental Conservation Excellence Award.
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NewsSatellite evidence bolsters case that climate change caused mass elephant die-off
New analysis showing carcass distribution and algae in watering holes points to climate-induced poisoning of over 300 African elephants.
