Unraveling the mathematics behind wiggly worm knots
For millennia, humans have used knots for all kinds of reasons—to tie rope, braid hair, or weave fabrics. But there are organisms that are better at tying knots and far superior—and faster—at untangling them......»»
Week in review: Microsoft confirms DDoS attacks on M365 and Azure Portal, Infosecurity Europe 2023
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Unraveling the multifaceted threats facing telecom companies In this Help Net Security interview, Georgia Bafoutsou, Cybersecurity Officer at the Eu.....»»
Unraveling the multifaceted threats facing telecom companies
In today’s interconnected world, telecom companies serve as gateways, connecting individuals, businesses, and governments. However, this role also makes them prime targets for cyberattacks. From DDoS attacks to sophisticated spyware infiltratio.....»»
US school test scores haven"t recovered since pandemic
American 13-year-olds continue to struggle academically in the wake of the pandemic, especially in mathematics, according to official data out Wednesday......»»
Attack worm may be new biocontrol weapon against wasp
A strain of roundworm discovered for the first time in Australian pine plantations during University of the Sunshine Coast-led research could become the timber industry's latest biocontrol weapon......»»
Study reveals the existence of the swallowtail catastrophe in non-Hermitian systems
Researchers from the Hong Kong University of Science and Technology, Xiangtan University and Southern University of Science and Technology recently unveiled a possible connection between catastrophe theory, an area of mathematics that focuses on mode.....»»
Untangling the web of supply chain security with Tony Turner
Decades ago, Tony Turner, CEO of Opswright and author of Software Transparency: Supply Chain Security in an Era of a Software-Driven Society, faced an SQL Slammer worm. Having been one of the 75,000 infected users, he called upon his skills and risk.....»»
Light pollution is taking the sparkle out of glow-worm mating
The invention of electric light has extended our lives deeper into the night: street lamps help us travel more safely outdoors, while lighting indoors lets us work and play for longer. Entire stadiums are drenched in light so that people can watch sp.....»»
New upheaval at Nissan as COO Ashwani Gupta leaves
Gupta was charged with leading the company’s fitful recovery plan in the wake of former Chairman Carlos Ghosn’s arrest and unraveling relations with Renault. While Gupta managed to stabilize profitability, global volume remains far below levels.....»»
Brighter nights risk extinguishing glow-worm twinkle
The bright lights of big cities are wonders of the modern world; intended to help us work, stay safe and enjoy the world around us long after the sun has set. While artificial light has been great for increasing human productivity, some nocturnal ani.....»»
Unraveling the role of the NiO electrocatalyst in alcohol electrooxidation reactions
A study led by Dr. Wei Chen, Prof. Yuqin Zou, and Prof. Shuangyin Wang (State Key Laboratory of Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Advanced Catalytic Engineering Research Center of the Ministry of Educa.....»»
Unraveling the historic journey of the mung bean: A tale of evolution, migration and climate adaptation
The mung bean, commonly known as green gram, has played a pivotal role as a cheap protein source in regions where access to meat is limited. Spanning over 4,500 years, the cultivation of this humble legume has sustained civilizations throughout its h.....»»
Unraveling brood parasitism in predatory mites
Several animal species display brood care, a phenomenon where 'caring' parents provide their offspring with food and protection against predators. However, there are many others that prefer not to do this, and instead sneak in their eggs with those o.....»»
When it comes to advanced math, ChatGPT is no star student
AI's ability to handle math depends on what exactly you ask it to do. Enlarge (credit: Peter Dazeley) While learning high-level mathematics is no easy feat, teaching math concepts can often be just as tricky. That may be.....»»
Unraveling the mysteries of p62-bodies and the cellular recycling pathway
Our body functioning is delicately balanced between the synthesis and breakdown of various cellular components. When these cellular components grow old or get damaged, they are digested by a process called autophagy—literally, "self-eating." This p.....»»
Paul chases his destiny in the first trailer for Dune: Part Two
Can Paul Atreides avenge his family, unite the Fremen, and save the universe? First, he'll have to ride the worm and survive the events of Dune: Part Two......»»
Protein from a round worm may unlock a cellular "fountain of youth"
Working with tiny, nematode worms called C. elegans, a USask research team has identified a pair of genes responsible for clearing cells of the toxins which accumulate in the body and are responsible for aging. By inactivating genes called CCF-1 and.....»»
50,000 Worms Tangled Up in a Ball Unravel in an Explosive Burst when a Predator Appears
California blackworms make a contribution to the math and physics of knot tying by demoing twisting motions that help them escape a tangled worm ball.....»»
Unraveling the mathematics behind wiggly worm knots
For millennia, humans have used knots for all kinds of reasons—to tie rope, braid hair, or weave fabrics. But there are organisms that are better at tying knots and far superior—and faster—at untangling them......»»
Unraveling the mechanism of green emission peaks in single polyfluorene chains
Molecular aggregates are clusters of small molecules held together by relatively weak forces believed to be originating from electronic interactions between the molecules. Owing to their exceptional photophysical properties, molecular aggregates find.....»»
Expert reveals the fascinating link between math and card shuffling
Mathematics sometimes impacts our lives in seemingly unsuspecting ways, including card shuffling......»»