Chemists discover faster-acting forms of insecticide imidacloprid
Scientists have developed seven crystal forms of imidacloprid—one of the world's most widely used insecticides—in an effort to sharply reduce its environmental impact, according to a study published in the Journal of the American Chemical Society.....»»
Retreating Andean rocks signal the world"s glaciers are melting far faster than predicted, report scientists
Rocks recently exposed to the sky after being covered with prehistoric ice show that tropical glaciers have shrunk to their smallest size in more than 11,700 years, revealing the tropics have already warmed past limits last seen earlier in the Holoce.....»»
Plant biologists discover an ancient gene family is responsible for plant prickles across species
According to Greek mythology, red roses first appeared when Aphrodite pricked her foot on a thorn, spilling blood on a white rose. Since then, roses' thorns have captured the imaginations of countless poets and forlorn lovers......»»
Researchers discover graphene flakes in lunar soil sample
A study, published in National Science Review, reveals the existence of naturally formed few-layer graphene, a substance consisting of carbon atoms in a special, thin-layered structure......»»
Research team achieves faster and more efficient synthesis of high-density RNA microarrays
An international research team led by the University of Vienna has succeeded in developing a new version of RNA building blocks with higher chemical reactivity and photosensitivity. This can significantly reduce the production time of RNA chips used.....»»
Microsoft Excel keyboard shortcuts everyone should know
Looking for a faster way to work with your spreadsheets? Check out these Excel keyboard shortcuts you should know for quick actions and easy navigation......»»
Fortanix expands Key Insight to enhance cryptographic security across hybrid environments
Fortanix announced a major expansion to the Key Insight solution, allowing organizations to discover, assess, and remediate their fragmented cryptographic security risks proactively. Key Insight can now scan on-premises services such as databases, st.....»»
Innovative approach promises faster bug fixes
Modern software applications usually consist of numerous files and several million lines of code. Due to the sheer quantity, finding and correcting faults, known as debugging, is difficult. In many software companies, developers still search for faul.....»»
Cohesity unveils enhanced GenAI capabilities for faster threat detection and recovery
Cohesity extended its first-mover advantage in GenAI detection and recovery capabilities with the addition of significant new enhancements to the Cohesity Data Cloud. These improvements allow customers to use Cohesity’s built-in AI capabilities to.....»»
Leveraging dynamic configuration for seamless and compliant software changes
In this Help Net Security interview, Konrad Niemiec, CEO and Founder of Lekko, discusses the benefits of dynamic configuration in preventing system outages and enabling faster response times during incidents. Niemiec explains how dynamic configuratio.....»»
Scientists discover entirely new wood type that could be highly efficient at carbon storage
Researchers undertaking an evolutionary survey of the microscopic structure of wood from some of the world's most iconic trees and shrubs have discovered an entirely new type of wood......»»
Researchers discover high levels of non-coding RNAs in testes, suggesting new roles in sperm function and evolution
Researchers at the University of Toronto have mapped the spatial distribution of around 700 long non-coding RNAs, otherwise known as lncRNAs, in the testes. The team discovered much higher levels of lncRNAs in the testes than had been previously esti.....»»
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......»»
Scientists untangle interactions between the Earth"s early life forms and the environment over 500 million years
The atmosphere, the ocean and life on Earth have interacted over the past 500-plus million years in ways that improved conditions for early organisms to thrive. Now, an interdisciplinary team of scientists has produced a perspective article on this c.....»»
Microsoft 365 users targeted by phishers abusing Microsoft Forms
There has been an uptick in phishing campaigns leveraging Microsoft Forms this month, aiming to trick targets into sharing their Microsoft 365 login credentials. A malicious Microsoft form (Source: Perception Point) Malicious forms leading to phishin.....»»
Using fire management to see how ticks... tick
The morning alarm goes off, and it's time to get ready for work. Ph.D. student Samuel Gilvarg has already pretreated his clothes with permethrin insecticide. All that's left is to pull his socks up and over his pant legs......»»
New infosec products of the week: July 26, 2024
Here’s a look at the most interesting products from the past week, featuring releases from GitGuardian, LOKKER, Permit.io, Secure Code Warrior, and Strata Identity. GitGuardian’s tool helps companies discover developer leaks on GitHub GitGuardian.....»»
Ice 0: Researchers discover a new mechanism for ice formation
Ice is far more complicated than most of us realize, with over 20 different varieties known to science, forming under various combinations of pressure and temperature. The kind we use to chill our drinks is known as ice I, and it's one of the few for.....»»
Researchers discover faster, more energy-efficient way to manufacture industrially important propylene
Polypropylene is a common type of plastic found in many essential products used today, such as food containers and medical devices. Because polypropylene is so popular, demand is surging for a chemical used to make it. That chemical, propylene, can b.....»»
Chemists reveal how Rembrandt combined special pigments for golden details of "The Night Watch"
Chemists at the Rijksmuseum and the University of Amsterdam (UvA) have for the first time established how Rembrandt applied special arsenic sulfide pigments to create a "golden" paint......»»
Scientists discover how yeast cells sense physical stresses on the membranes that protect them
Cell membranes play a crucial role in maintaining the integrity and functionality of cells. However, the mechanisms by which they perform these roles are not yet fully understood. Scientists from the University of Geneva (UNIGE), in collaboration wit.....»»