Exploring the molecular basis of how pradimicin A binds to viral N-glycan, a potential SARS-CoV-2 entry inhibitor
HIV, Ebola and most recently, COVID-19 viruses have had an enormous impact on our societies world-wide. All these viruses are "enveloped viruses," viruses that have an exterior envelope that surrounds them largely composed of their host's cells. This.....»»
Older homeowners with spare bedrooms may offer housing crisis fix
With housing affordability in Australia at its worst level on record and potential relief from new housing supplies years away, a QUT economist is proposing older homeowners be given incentives to rent out spare bedrooms......»»
Genetic tracing at the Huanan Seafood market further supports COVID animal origins
A new international collaborative study provides a list of the wildlife species present at the market from which SARS-CoV-2, the virus responsible for the COVID-19 pandemic, most likely arose in late 2019. The study is based on a new analysis of meta.....»»
Researchers explore physiological and molecular processes underlying graft healing
Grafting has long been a cornerstone in agriculture and forestry, allowing for the propagation of desirable plant traits and improved resistance to environmental challenges. Despite its widespread application, grafting still encounters obstacles, inc.....»»
New computational insights use Marcus theory to unlock the potential of photocatalysis
Dr. Albert Solé-Daura and Prof. Feliu Maseras have explored the application of the Marcus theory, traditionally used to model electron transfer, to estimate the free-energy barriers underlying energy transfer (EnT) processes. These results support t.....»»
Juniper extends AI-Native Networking Platform to maximize the full potential of Wi-Fi 7
Juniper Networks announced several key enhancements to its AI-Native Networking Platform that enable customers and partners to take full advantage of the emerging 802.11be amendment (Wi-Fi 7), which promises higher throughput, lower latency, extended.....»»
Okaloosa County official urges calm preparedness ahead of potential tropical development
Okaloosa County official urges calm preparedness ahead of potential tropical development.....»»
Agatha All Along review: a witchy romp that’s Marvel’s best show in years
Agatha All Along is Marvel's best show in years. But does it live up to its own potential?.....»»
National Hurricane Center monitors potential disturbance in Caribbean
National Hurricane Center monitors potential disturbance in Caribbean.....»»
Bioengineers create new substrate to study wood-decomposing enzyme
Researchers want to transform the natural and abundant resource wood into useful materials, and central to that is a molecular machine found in fungi that decomposes the complex raw material into its basic components......»»
iOS 18 bug in Messages causes repeated app crash, fix can require data loss
There’s an unfortunate bug in Apple’s latest software update that you should know about. The bug occurs in the Messages app on iOS 18. For now, the fix could require data loss. However, you can avoid potential data loss before a fix is in place i.....»»
Silencing in action: How cells "repress" genomic remnants of ancient viruses
Researchers have identified key cellular control sites that regulate gene expression and prevent the activation of "cryptic" genomic regions, including ancient viral sequences......»»
DNA origami and fluorescent probes can precisely release molecular cargo
In the world of nanotechnology, the development of dynamic systems that respond to molecular signals is becoming increasingly important. The DNA origami technique, whereby DNA is programmed so as to produce functional nanostructures, plays a key role.....»»
Scientists find new epigenetic switch, revealing how genes are regulated in early development
The team of Professor Christof Niehrs at the Institute of Molecular Biology (IMB) in Mainz, Germany, has discovered that a DNA modification called 5-formylcytosine (5fC) functions as an activating epigenetic switch that kick-starts genes in early emb.....»»
First liquid-liquid extraction trial finds porous liquids can separate harmful or unwanted alcohols from mixtures
A world-first study has successfully used porous liquids to achieve liquid-liquid separation for the first time, creating exciting potential for advancing both environmental sustainability and public health......»»
Project 2025 Would Drastically Cut Support for Carbon Removal
The Heritage Foundation’s plan for a potential Trump second term has little time for schemes to suck carbon dioxide out of the atmosphere......»»
Q&A: Authors discuss addressing the crisis of species loss
No oncologist would wait for a patient's cancer to spread before treating it. Similarly, waiting to detect the potential loss of a species across all its known habitats means interventions are often too late to turn the tide of extinction, according.....»»
Lord Kelvin: How the 19th century scientist combined research and innovation to change the world
"What got you into astrophysics?" It's a question I'm often asked at outreach events, and I answer by pointing to my early passion for exploring the biggest questions about our universe. Well, along with seeing Star Wars at an impressionable age......»»
Do bacteria age?
Any organism that lives, grows and reproduces must also age. People often think of aging in the physical sense—gray hair, slowed movements and wrinkles—but aging fundamentally occurs on a molecular level, inside of cells......»»
Apple iPhone 16 vs. Samsung Galaxy S24: Is one better than the other?
There's a new Apple iPhone to take on the entry-level Samsung Galaxy S24. The iPhone 16 offers lots of new features, but is it better? It's time to find out......»»
How crypto bros wrested Flappy Bird from its creator
Decadelong trademark fight culminates in new game hinting at "Web3 innovation." Enlarge / Imagine owning one of those funky birds as an NFT! (credit: Flappy Bird Twitter/X) Fans of ultra-viral mobile gaming hit Flappy Bi.....»»