New MOND theory able to account for cosmic microwave background
A pair of researchers at the Czech Academy of Sciences has been shaking up the astrophysics community with a new modified Newtonian dynamics (MOND) theory that tosses out the concept of dark matter and instead backs up theories that suggest there is.....»»
New research sinks old theory for the doldrums, a low-wind equatorial region that stranded sailors for centuries
During the Age of Sail, sailors riding the trade winds past the equator dreaded becoming stranded in the doldrums, a meteorologically distinct region in the deep tropics. For at least a century, scientists have thought that the doldrums' lack of wind.....»»
Scientists prove long-standing wave amplification theory
Physicists at the University of Southampton have tested and proven a 50-year-old theory for the first time using electro-magnetic waves. They have shown that the energy of waves can be increased by bouncing "twisted waves"—those with angular moment.....»»
The Biggest Controversy in Cosmology Just Got Bigger
A long-awaited study of the cosmic expansion rate suggests that when it comes to the Hubble tension, cosmologists are still missing something......»»
AI helps distinguish dark matter from cosmic noise
Dark matter is the invisible force holding the universe together—or so we think. It makes up about 85% of all matter and around 27% of the universe's contents, but since we can't see it directly, we have to study its gravitational effects on galaxi.....»»
3 smart things to do when your savings account hits $10,000
3 smart things to do when your savings account hits $10,000.....»»
First detection of cross-correlation between cosmic shear and X-ray background enhances baryonic matter understanding
A new study in Physical Review Letters offers the first detection of the cross-correlation between cosmic shear and diffuse X-ray background, helping to understand the distribution of baryonic matter in the universe......»»
Bitdefender Security for Creators protects YouTube content creators and influencers from hackers
Bitdefender unveiled Bitdefender Security for Creators, a service specifically designed for digital content producers, online creative professionals and social media influencers who are prime targets for account takeovers, fraud, and other cybercrime.....»»
Schools urged to teach children how to spot conspiracies and fake news
Young people are as engaged and interested in current affairs as ever, but social media is siloing their opinions and making fake news hard to spot, and schools are the places to tackle this, according to a conspiracy theory expert......»»
Tropical forests face increased soil carbon loss due to climate change
Tropical forests account for more than 50% of the global terrestrial carbon sink, but climate change threatens to alter the carbon balance of these ecosystems......»»
How to change the background in Powerpoint
Changing the background in a Powerpoint presentation can be a great way to make it more dynamic and engaging. Here's how to do it......»»
Amateur Scientist: Detect Cosmic Dust & Space Debris
Tweak the Make: Twilight photometer to detect micrometeors and orbital junk 400 miles high. The post Amateur Scientist: Detect Cosmic Dust & Space Debris appeared first on Make: DIY Projects and Ideas for Makers......»»
Replica symmetry breaking in 1D Rayleigh scattering system: Theory and validations
In both the natural world and human society, there commonly exist complex systems, such as climate systems, ecological systems, and network systems. Due to the involvement of numerous interacting elements, complex systems can stay in multiple differe.....»»
iOS 18.1 beta 3 lets you remove distractions from pictures with new ‘Clean Up’ feature
With the launch of iOS 18.1 beta 3 for developers today, Apple Intelligence is adding a new Clean Up feature to the Photos app. This feature, as announced at WWDC, can identify and remove distracting objects in the background of a photo. more….....»»
Observatory reveals key evidence of cosmic ray acceleration limit in W51 for first time
The Large High Altitude Air Shower Observatory (LHAASO) officially released the precise measurements of high-energy gamma radiation from the W51 complex, confirming it as a cosmic-ray accelerator boosting particles up to so-called ultra-high energies.....»»
Spot AI images this election: Fact vs. fiction tips
On Aug. 18, former president and current presidential candidate Donald Trump posted an unusual endorsement to his social media account on Truth Social. Amid a series of photos, he included an image of pop megastar Taylor Swift wearing an Uncle Sam ha.....»»
AuthenticID enhances Smart ReAuth to combat AI-based attacks and account takeovers
AuthenticID announced the newest release of Smart ReAuth. Smart ReAuth is a reauthentication solution that leverages a selfie to re-confirm an identity. First released in 2021, this enhanced version offers verifications in less than one second, with.....»»
Cold math, hot topic: Applied theory offers new insights into sea ice thermal conductivity
A new applied mathematical theory could enhance our understanding of how sea ice affects global climate, potentially improving the accuracy of climate predictions......»»
Android malware steals payment card data using previously unseen technique
Attacker then emulates the card and makes withdrawals or payments from victim's account. Enlarge (credit: d3sign) Newly discovered Android malware steals payment card data using an infected device’s NFC reader and rela.....»»
Researchers identify effective materials for protecting astronauts from harmful cosmic radiation on Mars
Researchers have identified specific materials, including certain plastics, rubber, and synthetic fibers, as well as Martian soil (regolith), which would effectively protect astronauts by blocking harmful space radiation on Mars. These findings could.....»»
How is the Anthropocene helping to rethink the contemporary issue of environmental degradation?
The Anthropocene is a proposed geological epoch whereby humans are deemed to be the primary drivers of ecological and environmental change, through activities that lead to environmental degradation. This theory that human activity poses more of a thr.....»»