Synthetic antibacterial minerals combat topical infections
The development of new antibiotics has stalled—new strategies are needed as the world enters the age of antibiotic resistance. To combat this challenge, Lawrence Livermore National Laboratory (LLNL) scientists have found that synthetic antibacteria.....»»
The hornet has landed: Scientists combat new honeybee killer in US
Researchers are working to limit the threat while developing better eradication methods. Enlarge / 2023 marked the first sighting of a yellow-legged hornet in the United States, sparking fears that it may spread and devastate hon.....»»
There’s a Missing Human in Misinformation Fixes
Misinformation solutions target a rational, ethical ideal who doesn’t exist; to combat misinfo, we need to start with a richer concept of the human.....»»
Could Putting Neosporin in Your Nose Fend Off COVID?
People may someday have a surprisingly familiar tool to prevent viral infections: one of the antibiotics found in a common ointment.....»»
Researchers develop organic photoredox catalysts with enhanced stability and recyclability
In recent years, global environmental concerns have prompted a shift toward eco-friendly manufacturing in the field of organic synthetic chemistry. In this regard, research into photoredox catalytic reactions, which use light to initiate redox or red.....»»
Researchers: A rush on critical minerals is coming for Australia"s most remote and disadvantaged communities
The Australian mining industry was promised billions of dollars in last week's federal budget to boost critical minerals such as lithium, copper and rare earth metals. This includes tax incentives, an innovation fund and money for Geoscience Australi.....»»
Agreement reached at UN on biopiracy treaty
More than 190 nations agreed Friday on a new treaty to combat so-called biopiracy and regulate patents stemming from genetic resources such as medicinal plants, particularly ones whose uses owe a debt to traditional knowledge......»»
Apple’s supply chain could include ‘blood minerals’ from eastern Congo
International lawyers representing the government of the Democratic Republic of Congo have said that Apple’s supply chain could include “conflict minerals” or “blood minerals.” The terms are used to refer to minerals sourced from conflic.....»»
Apple is ignoring Congo"s accusations over conflict materials, say lawyers
Lawyers for the Congo government say that Apple has not responded to its requests over the use of conflict minerals in the iPhone and other devices — and that it has new evidence against the company.Apple has been asked to verify that it doesn't us.....»»
Uncertainty clouds UN talks on biopiracy treaty
UN talks to create a global treaty to combat biopiracy and the exploitation of genetic resources hung in the balance Thursday, a day before an agreement was due to be signed......»»
Redwood partners with GM joint venture Ultium to recycle battery scrap
Production scrap from cell factories in Ohio and Tennessee will be recycled. Enlarge / These minerals were once part of lithium-ion battery cells and will be once again. (credit: Redwood Materials) Battery recycling comp.....»»
Ancient Mycenaean armor tested by Marines and pronounced suitable for extended combat
A famous Mycenaean suit of armor was not just ceremonial, but suitable for extended combat, according to a study published May 22 in the open-access journal PLOS ONE by Andreas Flouris of the University of Thessaly, Greece and colleagues......»»
Repurposed protease controls important signaling molecule-activating protein
Efficient communication between cells is vital for many biological processes, such as recruiting immune cells to combat disease. The rapid release of at least 80 signaling molecules, including tumor necrosis factor and epidermal growth factor, is con.....»»
Artificial geysers can compensate for our mineral shortages
By imitating nature, it may be possible to recover seabed minerals by extracting hot water from the Earth's crust. We can harvest green energy and be sensitive to the environment—all at the same time......»»
Apple is ignoring Congo"s accusations over conflict materials, say lawyers [u]
Lawyers for the Congo government say that Apple has not responded to its requests over the use of conflict minerals in the iPhone and other devices — and that it has new evidence against the company.Apple has been asked to verify that it doesn't us.....»»
Double-pulse LIBS technology provides environmentally friendly analysis of deep-sea materials
The seabed contains large quantities of valuable minerals and metals that are urgently needed for modern technologies such as electric cars and wind turbines. However, discovering these deposits has so far been complicated. Diving robots use grippers.....»»
All Pokémon natures explained: full list of natures and stat changes
Every Pokémon you catch has a nature that plays a part in their effectiveness in combat. We've compiled a list of all natures and what to expect from them......»»
Fighting identity fraud? Here’s why we need better tech
In this Help Net Security video, Patrick Harding, Chief Architect at Ping Identity, discusses the state of identity fraud prevention. Businesses must adopt more advanced technologies to combat the advancing tactics of identity fraud. Organizations th.....»»
This modified stainless steel could kill bacteria without antibiotics or chemicals
An electrochemical process developed at Georgia Tech could offer new protection against bacterial infections without contributing to growing antibiotic resistance......»»
Can coal mines be tapped for rare earth elements?
Deposits of designated critical minerals needed to transition the world's energy systems away from fossil fuels may, ironically enough, be co-located with coal deposits that have been mined to produce the fossil fuel most implicated in climate change.....»»
Alaska"s rusting waters: Pristine rivers and streams turning orange
Dozens of Alaska's most remote streams and rivers are turning from a crystal clear blue into a cloudy orange, and the staining could be the result of minerals exposed by thawing permafrost, finds new research in Communications Earth & Environment......»»