Unique prediction of "modified gravity" challenges dark matter theory
An international group of scientists, including Case Western Reserve University Astronomy Chair Stacy McGaugh, has published research contending that a rival idea to the popular dark matter hypothesis more accurately predicts a galactic phenomenon th.....»»
Windscribe review: build your own plan with this unique VPN
I tested Windscribe, a VPN with a free service, low-cost plans, and a malware blocker. I explored its strengths, weaknesses, and overall value......»»
Security Bite: macOS Sequoia’s firewall is disrupting security tools, and more
9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art App.....»»
Support for Taylor Swift get-out-the-vote efforts falls after Super Bowl conspiracy theory
Support for Taylor Swift get-out-the-vote efforts falls after Super Bowl conspiracy theory.....»»
Groundbreaking experiment may let us ‘see’ gravity for the first time ever
Scientists have spent decades trying to understand how gravity operates at its most basic scale. However, no theory has come close to fully explaining it. … The post Groundbreaking experiment may let us ‘see’ gravity for the first time ever.....»»
The Lepro TB1 AI table lamp uses an LLM to take smart lighting to new places
The Lepro TB1 AI table lamp is a unique smart lighting solution that relies on an LLM or large language model to control the dynamic lighting. Learn more here......»»
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.....»»
Detailed model suggests organic matter on Mars was formed from atmospheric formaldehyde
Although Mars is currently a cold, dry planet, geological evidence suggests that liquid water existed there around 3 to 4 billion years ago. Where there is water, there is usually life. In their quest to answer the burning question about life on Mars.....»»
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.....»»
Plant pathogen battle: A tomato protein"s dual role in defense and susceptibility
Tomatoes, a staple crop worldwide, are increasingly threatened by biotic stressors such as viruses, fungi, and bacteria, with the effects worsening under climate change. These challenges lead to reduced yields and compromised nutritional quality, hig.....»»
Poor indoor air quality isn"t just making us sick. It"s also polluting our cities
According to the World Health Organization (WHO), air pollution is one of the greatest environmental health challenges that we face today. Various studies have shown that in addition to the lungs, it affects essential organs like the heart and brain,.....»»
“Dead Internet theory” comes to life with new AI-powered social media app
SocialAI takes the social media "filter bubble" to an extreme with 100% fake interactions. Enlarge (credit: gremlin via Getty Images) For the past few years, a conspiracy theory called "Dead Internet theory" has picked u.....»»
How to change iPhone app colors and theme in iOS 18
For more than a decade, it’s taken jailbreaking or other workarounds to customize iPhone apps with a unique look. Now, iOS 18 includes the ability to change iPhone app colors and more natively. Here’s how it works. more….....»»
Unraveling the conservation conundrum of China"s native Jacktree
The Jacktree (Sinojackia xylocarpa), native to China, is renowned for its unique spindle-shaped fruits and ornamental appeal. However, its survival is threatened by factors such as limited population size, fragmented habitats, and low germination rat.....»»
Could you find what a lunar crater is made of by shooting it?
Americans are famously fond of their guns. So it should come as no surprise that a team of NASA scientists has devised a way to "shoot" a modified type of sensor into the soil of an otherworldly body and determine what it is made out of. That is prec.....»»
Researchers spot largest black hole jets ever discovered
The jets are 140 times larger than the Milky Way. Enlarge / Artist's conception of a dark matter filament containing a galaxy with large jets. (Caltech noted that some details of this image were created using AI.) (credit: Martij.....»»
LHC experiments observe quantum entanglement at the highest energy yet
Quantum entanglement is a fascinating feature of quantum physics—the theory of the very small. If two particles are quantum-entangled, the state of one particle is tied to that of the other, no matter how far apart the particles are. This mind-bend.....»»
Materials scientist describes new world order for glasses, liquids
In 1543, Copernicus pitched the heliocentric idea that the Earth orbited the sun. His theory took 150 years to catch on and more than 400 years for the Vatican to officially accept it. Likewise, distinguished materials scientist Takeshi Egami has spe.....»»
Tracking plasma progression in a picosecond: Physicists develop ultra-fast laser method to study high-density plasmas
In a few picoseconds (trillionths of a second), a small, thin piece of copper momentarily becomes dense plasma, specifically a state called warm dense matter, warm being a relative term—the metal is nearly 200,000 degrees Fahrenheit. With the short.....»»
Reinventing the clock: NASA"s new tech for space timekeeping
Here on Earth, it might not matter if your wristwatch runs a few seconds slow. But crucial spacecraft functions need accuracy down to one billionth of a second or less. Navigating with GPS, for example, relies on precise timing signals from satellite.....»»
Template synthesis creates multilayered perovskites with unique ferroelectric behavior
A group of Nagoya University researchers in Japan has synthesized 4- and 5-layered versions of the important electrical material perovskite. Analyzing the mechanism of ferroelectricity in the material, they found it has a unique function: the materia.....»»