Researchers develop a versatile hydrogen sensor
Hydrogen is playing an increasingly important role in the transition to a completely sustainable economy. It is already being used on a large scale in industry, but it is also being used more often for sustainable energy storage and as a fuel for lar.....»»
Cybercriminals use cheap and simple infostealers to exfiltrate data
The rise in identity-based attacks can be attributed to a rapid increase in malware, according to SpyCloud. Researchers found that 61% of data breaches in 2023, involving over 343 million stolen credentials, were infostealer malware-related. Of these.....»»
Thousands of servers hacked in ongoing attack targeting Ray AI framework
Researchers say it's the first known in-the-wild attack targeting AI workloads. Enlarge (credit: Getty Images) Thousands of servers storing AI workloads and network credentials have been hacked in an ongoing attack campa.....»»
Researcher creates algorithm to aid in discovery of new medicines
Ph.D. candidate Jeroen Methorst has developed a computer system that helps researchers find the protein they need to create new medicines. "Our whole group is now using this program," says Methorst. He will defend his Ph.D. thesis on April 2......»»
Scientists warn that the Baltic Sea gray seal hunt is too large
Researchers at the University of Gothenburg warn that today's hunting quotas of about 3,000 animals pose a risk to the long-term survival of the gray seal in the Baltic Sea. The conclusions of this new study are based on statistics from 20th century.....»»
Researchers find the more flood driving factors there are, the more extreme a flood is
There are several factors that play an important role in the development of floods: air temperature, soil moisture, snow depth, and the daily precipitation in the days before a flood. In order to better understand how individual factors contribute to.....»»
Researchers identify new method to boost laser processing resolution
Focusing a tailored laser beam through transparent glass can create a tiny spot inside the material. Researchers at Tohoku University have reported on a way to use this small spot to improve laser material processing, boosting processing resolution......»»
Researchers demonstrate that forests trap airborne microplastics, acting as terrestrial sinks
A research group led by Japan Women's University finds that airborne microplastics adsorb to the epicuticular wax on the surface of forest canopy leaves, and that forests may act as terrestrial sinks for airborne microplastics......»»
Genetic secrets from 4,000-year-old teeth illuminate the impact of changing human diets over the centuries
Researchers at Trinity College Dublin have recovered remarkably preserved microbiomes from two teeth dating back 4,000 years, found in an Irish limestone cave. Genetic analyses of these microbiomes reveal major changes in the oral microenvironment fr.....»»
Sniffing out bacteria: Team develops a novel approach for rapid bacterial species identification
Do you ever wonder how researchers identify bacterial infections? Traditionally, they collect samples from the infected site, grow the bacteria in a lab, and analyze them using a method called MALDI-ToF-MS. Although accurate, this method is time-cons.....»»
Researchers obtain promising results for control of pollutants in water
An article published in the journal Catalysis Communications describes a simple, efficient and sustainable approach to the degradation and quantitative monitoring of a mixture of polycyclic aromatic hydrocarbons (PAHs), emerging pollutants that conta.....»»
Researchers uncover the microbial secrets of dry eye
Researchers have used advanced sequencing technology to determine how the mix of microbes present in patients with healthy eyes differs from the mix found in patients with dry eye. The new work could lead to improved treatments for various eye proble.....»»
April’s solar eclipse may produce an unexpected consequence
A total solar eclipse will take place in the U.S. on April 8, and researchers have just drawn attention to something about it that you may not have considered......»»
Solar eclipse could scramble bird behavior
On April 8, the shadow of a total solar eclipse will race across North America. At the same time, researchers from the Cornell Lab of Ornithology and partners will be hurrying to measure the impact of daytime darkness on the movements of birds, bats,.....»»
Geometry-adaptive electrocatalysis: Proposed approach could double efficiency of energy conversion technologies
As the world seeks sustainable solutions to meet escalating energy demands, a collaborative team of researchers from the Universities of Tartu and Copenhagen has proposed an innovative approach to overcome long-standing limitations in oxygen electroc.....»»
Best 2-in-1 laptop deals: Turn your laptop into a tablet for $315
For devices that are both reliable and versatile, you might want to check out the best 2-in-1 laptop deals that we've rounded up across different retailers......»»
Researchers challenge the limits of molecular memory, opening the door to the development of molecular chips
Some molecules respond to external light pulses by changing their structure and holding certain states that can be switched from one to another. These are commonly referred to as photoswitches and usually have two possible states. Recently, however,.....»»
Researchers harness the sun to produce hydrogen gas from water
A team of chemistry researchers at the University of North Carolina at Chapel Hill has developed a unique approach to harnessing the sun's energy to produce hydrogen gas, a potential clean energy source, from water, according to a paper published in.....»»
Research finds upsides for local governments that look to employ chatbots
Queensland University of Technology researchers have homed in on AI-powered chatbots in the local government sector to look at their benefits and risks, what they are used for and why, and how users view them......»»
Researchers discover 125,000-year-old coastal ecosystem underneath spaceport in Kourou
In what is an intriguing mix of past and future, an international team of researchers, including some from the University of Bonn, has stumbled upon a surprising window to the past in Kourou in French Guiana. In the clay underneath the new launch pad.....»»
New method to measure entropy production on the nanoscale
Entropy, the amount of molecular disorder, is produced in several systems but cannot be measured directly. An equation developed by researchers at Chalmers University of Technology in Sweden, and Heinrich Heine University Düsseldorf, now sheds new l.....»»