Is sustainable seabed trawling possible? A look at the evidence
Bottom-trawl fishing provides about a quarter of global seafood but is controversial. The heavy nets and dredges that are used to catch species like cod, plaice and scampi also disturb the seabed and kill some of the invertebrates that live there. Fo.....»»
New evidence of Neolithic occupations in the Aragonese site of Huerto Raso
Researchers from the UAB and the University of Zaragoza who have carried out the first extensive excavation campaign of the Huerto Raso site (Huesca) have made new discoveries that reinforce the hypothesis of its occupation during the ancient Neolith.....»»
Sustainable and reversible 3D printing method uses minimal ingredients and steps
A new 3D printing method developed by engineers at the University of California San Diego is so simple that it uses a polymer ink and salt water solution to create solid structures. The work, published in Nature Communications, has the potential to m.....»»
After debris concerns, SpaceX to shift Dragon capsule landings from Florida to California
Evidence of debris stemming from return trips of SpaceX Dragon spacecraft has prompted the company to shift future landing operations from Florida to California......»»
Re-analyzing the results of a community policing study leads to a more positive conclusion about its effects
In the last 30 years, community-oriented policing has been a key innovation in policing. But while this proactive approach boosts citizens' evaluations of police, evidence is sparse that it reduces crime......»»
Is that glass bottle of orange juice better for the planet than a plastic container?
Which packaging type for a 12-ounce, single-serve container of orange juice would you choose as the most sustainable option:.....»»
Study identifies universal blueprint for mammalian brain shape
Researchers have developed a new approach for describing the shape of the cerebral cortex, and provide evidence that cortices across mammalian species resemble a universal, fractal pattern......»»
New, more sustainable method for manufacturing microchips and other nanoscale devices
Putting 50 billion transistors into a microchip the size of a fingernail is a feat that requires manufacturing methods of nanometer level precision—layering of thin films, then etching, depositing, or using photolithography to create the patterns o.....»»
Breakthrough in Z-alkene synthesis: Scientists develop efficient and sustainable method
Z-alkenes are organic compounds with a double bond between two carbon atoms and two substituents attached to the carbon atoms on the same side of the double bond. They are ubiquitous structural components of organic compounds in chemistry and biology.....»»
Study suggests cloud-to-ground lightning strikes may have generated building blocks for life on Earth
A large team of chemists at Harvard University has found evidence suggesting that cloud-to-ground lightning strikes may have helped generate some of the building blocks needed for life on Earth to arise......»»
What did Bronze Age people do with all that bronze? New research revives old arguments about the nature of money
We have no written evidence about how people lived in Europe during the Bronze Age (2300–800 BCE), so archaeologists piece together their world from the artifacts and materials they left behind. Unlike perishable materials such as wool or wood, it'.....»»
Scientists convert bacteria into efficient cellulose producers
Bacteria produce materials that are of interest to humans, such as cellulose, silk and minerals. The advantage of producing bacteria in this way is that it is sustainable, takes place at room temperature and in water. A disadvantage is that the proce.....»»
Bosses are increasingly forcing workers back into the office—but evidence suggests it could backfire
Tesco, Boots and Barclays have joined the growing number of companies trying to force employees back to the office after several years of remote working that began with the pandemic. They're likely to be in for a battle......»»
Has NASA found evidence of ancient life of Mars? An expert examines the latest discovery
NASA has announced the first detection of possible biosignatures in a rock on the surface of Mars. The rock contains the first martian organic matter to be detected by the Perseverance rover, as well as curious discolored spots that could indicate th.....»»
Mass breeding of desert locusts unlocks new food source
Mass breeding of desert locusts in a controlled environment could provide a sustainable source of protein for animals and humans as well as business opportunities in Sub-Saharan Africa, researchers say......»»
Complex life on Earth began around 1.5 billion years earlier than previously thought, new study claims
Environmental evidence of the very first experiments in the evolution of complex life on Earth, has been uncovered by an international team of scientists......»»
Unlocking carbon"s potential: CRISPR boosts lignocellulose absorption
Lignocellulosic biomass, such as paper mulberry, holds promise for sustainable material production due to its cost-effectiveness and renewability. However, optimizing lignin composition remains challenging due to its complex structure and varied comp.....»»
Cirrus: Open-source Google Cloud forensic collection
Cirrus is an open-source Python-based tool designed to streamline Google Cloud forensic evidence collection. It can streamline environment access and evidence collection in investigations involving Google Workspace and GCP. The tool simplifies incide.....»»
A cave discovered on the moon opens up new opportunities for settlement by humans
Almost 55 years after the launch of Apollo 11—the first mission to land humans on the moon—scientists have found evidence of a large cave system near the landing site of those astronauts......»»
Build a PC From Scratch
The old-school tower PC is modular, sustainable — and cool looking! The post Build a PC From Scratch appeared first on Make: DIY Projects and Ideas for Makers......»»
Clearance of deer cull carcasses is a loss to ecosystem, finds Scotland study
The removal of deer bodies following annual culls in Scotland may be depriving the environment of essential nutrients, according to a new study published in Ecological Solutions and Evidence......»»