Artificial cartilage grown using alginate

Artificial cartilage grown using alginate

Labnews.co.uk writes about a team of engineers using a 3D printer and bioink — a material made from living cells — to produce artificial cartilage. It is suitable for large-scale bioprinting, as it is unicellular and contains no blood vessels. The artificial cartilage produced is very similar to cow cartilage. “Our goal is to create…

“Porous Substrate Bioreactor” developed at U. of Cologne

“Porous Substrate Bioreactor” developed at U. of Cologne

Gaynor Selby writes in foodingredientsfirst.com that a team of scientists and researchers at the University of Cologne believe they have made a breakthrough that could lead to cultivating algae on a commercial scale in a much cheaper way than is currently possible. Head of botany and algae specialist professor…

Volkswagen shows algae biogas-powered vehicle

Volkswagen shows algae biogas-powered vehicle

Bioenergy-news.com reports that Volkswagen showcased its algae biogas-powered vehicle at a biogas project based in El Torno Chiclana, a town in south-west Spain. The test vehicle was unveiled at a presentation for the “All-gas biogas project,” run by Aqualia, a water management subsidiary of FCC Group…

Algae buildings coming to Australia?

Algae buildings coming to Australia?

A multi-disciplinary team bringing together science, sustainable building design and architecture may soon develop the first living algae buildings in Australia. Their unique collaboration has seen a comprehensive feasibility study conducted on behalf of the City of Sydney, with plans to create the first flat facade algae panel this year…

Envisioning a car-free, algae-powered city

Envisioning a car-free, algae-powered city

Adele Peters writes in fastcoexist.com about a tiny piece of land between Croatia and Serbia — a disputed territory that doesn’t clearly belong to either country — where a group of libertarians is hoping to build a micronation dubbed the Free Republic of Liberland — a country they self-proclaimed into existence in 2015…

Radical Option novel shows how humans and algae might unite

Radical Option novel shows how humans and algae might unite

What if humans could make the energy they need from sunlight, air and water — like algae, plants and trees? What if humans could perform…photosynthesis? The algae-powered adventure novel Radical Option dives deep into how modifying human DNA could give humanity the edge it needs to combat the climate crisis…

Printmaking artist creates paper from algae

Printmaking artist creates paper from algae

Jan Engoren, of tribpub.com writes in Sun-Sentinal.com about Ingrid Schindall, a new artist in residence at Florida Atlantic University’s (FAU) Arthur and Mata Jaffe Center for Book Arts, who is taking an algal spin on papermaking. A graduate of the Maryland Institute College of Art, Ms. Schindall studied printmaking with…

The algal key to increased crop yields

The algal key to increased crop yields

Algae may hold the key to feeding the world’s burgeoning population. If algae’s efficiency at taking in carbon dioxide from the air could be transferred to crops, we could grow more food in less time using less water and less nitrogen fertilizer. New work from a team led by Carnegie Institution for Science’s Martin Jonikas…

Combining algae and microfluidics for fresh air indoors

Combining algae and microfluidics for fresh air indoors

Natasha Lomas reports for TechCrunch that Artveoli, a biotech startup, is building an air purifying device that aims to convert carbon dioxide into oxygen in indoor environments, such as offices and homes, by harnessing the photosynthetic properties of algae. “It’s like having trees inside buildings,” is Artveoli’s…

Biodigital architecture and “agri-urban” ecosystems

Biodigital architecture and “agri-urban” ecosystems

Marco Poletto, is both a PhD student at Aarhus School of Architecture and partner in London-based ecoLogicStudio, a firm which creates eco-friendly urban systems that interact with the inhabitants of cities. As a research fellow at Aarhus, Mr. Poletto is part of the so-called ADAPT-r programme…

Student idea for growing algae in space to produce oxygen

Student idea for growing algae in space to produce oxygen

Will Blackler, an Astronautics and Space Engineering MSc student at Cranfield University in England, outlined a system where algae could provide astronauts in the International Space Station (ISS) with oxygen. He submitted his idea to the Airbus annual National Student Space Competition last month and won £200…

17-year-old invents device to clean polluted streams

17-year-old invents device to clean polluted streams

Chris Weller writes for techinsider.io about 17-year-old Paige Brown, of Bangor, Maine, who created a novel way to pull harmful phosphorus from her local streams – an idea that won her the Global Good Prize and $150,000 in college tuition…

Algae compound testing well as cancer fighter

Algae compound testing well as cancer fighter

Coibamide A, a compound produced by a unique community of blue-green algae, has potent anti-cancer activity in mice and cell cultures that model brain tumors and triple negative breast cancer, two of the most aggressive and difficult-to-treat types of cancer, according to a new study…

VMG and TerraVia building algae platform TerraBrands

VMG and TerraVia building algae platform TerraBrands

VMG Partners, a private equity fund focused exclusively on partnering with emerging branded consumer product companies, and TerraVia™ (formerly known as Solazyme), a leader in algae-based food, nutrition and specialty ingredients, have announced the launch of TerraBrands. The new venture combines VMG’s…

Building a solar farm on the Tijuana River

Building a solar farm on the Tijuana River

Carolina A. Miranda writes in the LA Times that Los Angeles has been examining the role its river can play in the city’s greater ecology. Even architect Frank Gehry is involved in a makeover for the L.A. River. In Tijuana, Mexico, however, another architect is devising a plan to turn the Tijuana River channel…

Developing algae to target wastewater contaminants

Developing algae to target wastewater contaminants

Sean Myers reports that University of Calgary researchers have found a way to program algae with bacterial genes to target unwanted chemicals and pharmaceuticals that end up in wastewater. Lee Jackson, scientific director of the Advancing Canadian Wastewater Assets (ACWA) research facility…

Algae + pig manure = feed + biogas

Algae + pig manure = feed + biogas

Sean Murphy writes for ABC News Australia that pig effluent could be used to grow algae or seaweed that is fed back to pigs as part of a closed-loop system for intensive piggeries. Pig manure can also help reduce use of costly fertilizer in the process. Researchers at Murdoch University’s Algae Research and…

Seeing the light — with a little help from algae optogenetics

Seeing the light — with a little help from algae optogenetics

Katherine Bourzac writes in Technology Review that if all goes according to plan, sometime next month a surgeon in Texas will use a needle to inject viruses laden with DNA from light-sensitive algae into the eye of a legally blind person in a trial that could let the patient see again, if only in blurry black-and-white…

TomAlgae and Liqoflux join forces for better shrimp feed

TomAlgae and Liqoflux join forces for better shrimp feed

Nevele, Belgium-based TomAlgae is developing freeze-dried microalgae for feed in shrimp hatcheries. The company has created its own microalgal “cultivar” and manufactures a lyophilized (freeze-dried) product exceptionally rich in omega-3 fatty acids, both EPA and DHA, proteins and vitamins…

Aequorea — printed in 3D from algae and garbage

Aequorea — printed in 3D from algae and garbage

I’m an aquanaut teen. I was born in immersion in 2050 in an underwater farm called “Aequorea” off the coast of Rio de Janeiro. Bio-inspired, the farm draws its name from a bioluminescent, light-emitting jellyfish characterized by its articulated, webbed tentacles. These tentacles enable it to swim…

Coal dust + algae = Coalgae

Coal dust + algae = Coalgae

Heather Dugmore writes for BDlive that a new fuel, Coalgae – produced from a combination of waste coal dust and algae – could save South Africa up to 40% of its crude oil imports. Professor Ben Zeelie and his team at Nelson Mandela Metropolitan University (NMMU) combined coal dust with algae to form…

Algae-based implant improves heart function

Algae-based implant improves heart function

Gale Scott reports from the American Heart Association 2015 Scientific Sessions in Orlando, FL that injectable calcium-alginate hydrogel (Algisyl) implants worked better than standard medical therapy for patients with moderate to severe heart failure, researchers said. Douglas Mann, MD, of the Washington University…

GE algae kills cancer cells, saves healthy ones

GE algae kills cancer cells, saves healthy ones

Hannah Osborne writes in the International Business Times that algae has been genetically engineered to kill cancer cells without harming healthy cells. The algae nanoparticles, created by scientists in Australia, were found to kill 90% of cancer cells in cultured human cells. The algae were also successful at killing cancer…

UniVerve production system eyes $50/barrel algal oil

UniVerve production system eyes $50/barrel algal oil

Tel Aviv, Israel-based UniVerve Ltd. has begun scaling-up its technological process for algae cultivation. The oil, which can be extracted with off-the-shelf wet extraction technologies and used as feedstock for all types of biofuels, will be produced for below US$50 per barrel, researchers say. “The heart of our innovative process…

Next Page »