How a SARS-CoV-2 variant sacrifices tight binding for antibody evasion
Researchers used computer modeling to reveal that one of the three mutations that make variant B.1.351 different from the original SARS-CoV-2 reduces the virus' binding to human cells -- but potentially allows it to escape some antibodies......»»
FritzFrog botnet exploits Log4Shell, PwnKit vulnerabilities
The FritzFrog cryptomining botnet has new potential for growth: a recently analyzed variant of the bot is exploiting the Log4Shell (CVE-2021-44228) and PwnKit (CVE-2021-4034) vulnerabilities for lateral movement and privilege escalation. The FritzFro.....»»
Ford Explorer gets bigger screens but drops hybrid variant
The 2025 Ford Explorer, on sale this summer, includes a new front end with a larger grille, a bigger 13.2-inch touchscreen and updated center console. It starts at $41,220 including shipping......»»
DNA particles that mimic viruses hold promise as vaccines
Using a virus-like delivery particle made from DNA, researchers from MIT and the Ragon Institute of MGH, MIT, and Harvard have created a vaccine that can induce a strong antibody response against SARS-CoV-2......»»
The emergence of JN.1 is an evolutionary "step change" in the COVID pandemic: Why this is significant
Since it was detected in August 2023, the JN.1 variant of COVID has spread widely. It has become dominant in Australia and around the world, driving the biggest COVID wave seen in many jurisdictions for at least the past year......»»
Google Announces Pixel 8 “Mint” Variant; Updates Thermometer Function on the 8 Pro
Google launches the Pixel 8 series in a "cool" new color. The post Google Announces Pixel 8 “Mint” Variant; Updates Thermometer Function on the 8 Pro appeared first on Phandroid. Not too long ago, Google teased fans about a new.....»»
Mouse study finds genetic variation determines the actions of gene regulatory factors
A recent study from the University of Eastern Finland shows that genetic variation determines chromatin accessibility and the binding of transcription factors. Chromatin consists of DNA and proteins attached to it. The density of this packaging is re.....»»
Scientists make COVID receptor protein in mouse cells
A team of scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and Columbia University has demonstrated a way to produce large quantities of the receptor that SARS-CoV-2, the virus that causes COVID-19, binds to on the s.....»»
Trash TV: Streaming giants are failing to educate youth about waste recycling. Why it matters
As a new parent, I've had the joy of watching animated cartoons with my two-year-old son. His favorite show is "Trash Truck," on Netflix, featuring a tight-knit ensemble of five characters: a trash truck, a young boy, a raccoon, a bear and a mouse. T.....»»
The 4 best Oura Ring alternatives in 2024
The Oura Ring has a tight hold on the smart ring market. Are there any good Oura Ring alts in 2024?.....»»
$40 billion worth of crypto crime enabled by stablecoins since 2022
Stablecoins like Tether also used for scams and sanctions evasion. Enlarge (credit: Anjali Nair; Getty Images) Stablecoins, cryptocurrencies pegged to a stable value like the US dollar, were created with the promise of b.....»»
Research reveals new insights into exciton binding energies in organic semiconductors
Organic semiconductors are a class of materials that find applications in various electronic devices owing to their unique properties. One attribute that influences the optoelectronic property of these organic semiconductors is their "exciton binding.....»»
Tests can reveal whether an antibody can turn into a killer
What makes a soldier switch sides? That is a really good question, especially when the soldier is an antibody that is supposed to defend the body against one of the world's most dangerous snake venoms but instead ends up helping the venom kill the bo.....»»
Windows SmartScreen bug exploited to deliver powerful info-stealer (CVE-2023-36025)
A vulnerability (CVE-2023-36025) that Microsoft fixed in November 2023 continues to be exploited by malware peddlers: this time around, the delivered threat is a variant of the Phemedrone Stealer. About the malware Phemedrone Stealer is a piece of ma.....»»
Efficient antibody production "wobbles," new study finds
Molecular biology's central dogma posits a simple recipe for the construction of the human body: a DNA blueprint is transcribed into an RNA message, and the RNA message is translated into the proteins that make you. Translating the mRNA message is a.....»»
Shape-shifting protein study could advance new drug development
Proteins do the heavy lifting of performing biochemical functions in our bodies by binding to metabolites or other proteins to complete tasks. To do this successfully, protein molecules often shape-shift to allow specific binding interactions that ar.....»»
Astronomers found ultra-hot, Earth-sized exoplanet with a lava hemisphere
Also: A separate team found a small, cold exoplanet with a massive outer companion. Enlarge / Like Kepler-10 b, illustrated above, newly discovered exoplanet HD 63433 d is a small, rocky planet in a tight orbit of its star. (cre.....»»
The best Chromebook deals in January 2024 — from $63
If you're on the hunt for Chromebook deals, check out the offers that we've rounded up here. There's surely something for you, even if you're on a tight budget......»»
The 12 best Chromebook deals in January 2024 — from $63
If you're on the hunt for Chromebook deals, check out the offers that we've rounded up here. There's surely something for you, even if you're on a tight budget......»»
Scientists discover how ultraviolet light degrades coronavirus
New research has revealed how light can be used to destroy infectious coronavirus particles that contaminate surfaces. Scientists are interested in how environments, such as surgeries, can be thoroughly disinfected from viruses such as SARS-CoV-2 tha.....»»
Cobalt Core is a tight, funny roguelike deck-builder deserving of many runs
It's got style, dialogue, and even a plot on top of procedural card battling. Enlarge / These symbols might not mean anything to you now. But give it a few runs, and you might lose a few minutes strategizing this ship's ideal nex.....»»