The multiverse: How we"re tackling the challenges facing the theory
The idea of a multiverse consisting of "parallel universes" is a popular science fiction trope, recently explored in the Oscar-winning movie "Everything Everywhere All At Once." However, it is within the realm of scientific possibility......»»
Lunar leap: GNSS-powered autonomous navigation for moon-bound spacecraft
As lunar missions gain momentum, the demand for advanced navigation technologies that exceed traditional Earth-based systems grows. A new study addresses the challenges of weak Global Navigation Satellite System (GNSS) signals and spacecraft maneuver.....»»
Forests endure as carbon sink despite regional pressures, new research reveals
Despite facing regional threats like deforestation and wildfires, the world's forests continue to be a powerful weapon in the fight against climate change. A new study reveals these vital ecosystems have consistently absorbed carbon dioxide for the p.....»»
Researchers achieve unprecedented nanostructuring inside silicon
Silicon, the cornerstone of modern electronics, photovoltaics, and photonics, has traditionally been limited to surface-level nanofabrication due to the challenges posed by existing lithographic techniques. Available methods either fail to penetrate.....»»
Waymo is forging a new era for self-driving vehicles. Can it keep up the momentum?
Self-driving technology company Waymo has embarked upon an unprecedented expansion of driverless service. To make them a widespread reality, the Alphabet subsidiary must navigate fresh challenges......»»
Research team uses satellite data and machine learning to predict typhoon intensity
Amidst the challenges posed by climate change in predicting typhoons, a team of researchers has developed a technology that leverages real-time satellite data and deep learning capabilities to predict typhoons with greater precision......»»
Apple is tackling one of the most frustrating aspects with AI today
The company wants to keep users comfortable as their AI models continually upgrade......»»
Zooplankton study challenges traditional views of evolution
In new research, Arizona State University scientists and their colleagues investigated genetic changes occurring in a naturally isolated population of the water flea, Daphnia pulex. This tiny crustacean, barely visible to the naked eye, plays a cruci.....»»
Critical Exim vulnerability facilitates malware delivery (CVE-2024-39929)
The maintainers of the Exim mail transfer agent (MTA) have fixed a critical vulnerability (CVE-2024-39929) that currently affects around 1.5 million public-facing servers and can help attackers deliver malware to users. About CVE-2024-39929 The vulne.....»»
A four-day week can work if staff and employers can deal with the challenges
It sounds like a dream for many people currently working five days a week: how about just doing four days and having a long weekend?.....»»
Marawi city study analyzes challenges and prospects for post-conflict peacebuilding in urban settings
Wars and conflicts leave devastating destruction in their wake. With so many conflicts now taking place in urban environments, scientists are studying how post-conflict peacebuilding happens in these urban settings......»»
Study of colorful crayfish challenges theories of bright coloration as adapted phenotype
A pair of biologists, one with West Liberty University, the other with Arizona State University, both in the U.S., has found evidence that challenges theories surrounding bright coloration always functioning as an adapted phenotype......»»
Frozen mammoth skin retained its chromosome structure
Features as small as 50 nanometers preserved in a 50,000-year-old sample. Enlarge (credit: LEONELLO CALVETTI/SCIENCE PHOTO LIBRARY) One of the challenges of working with ancient DNA samples is that damage accumulates ove.....»»
Covert to a Roth IRA or not? It"s an important retirement question facing Gen X.
Covert to a Roth IRA or not? It"s an important retirement question facing Gen X......»»
Fires and climate are changing. The science must change as well, says paper
A new paper on the many ways wildfires affect people and the planet makes clear that as fires become more intense and frequent, the urgency for effective and proactive fire science grows. By addressing these challenges, the fire research community ai.....»»
Best Buy challenges Amazon Prime Day with $799 M2 MacBook Air deal
The MacBook Air M2 13-inch model is on sale for $799, the lowest price on record for the ultraportable laptop. This deal is especially enticing as it's $100 lower than Amazon and other merchants ahead of Prime Day.The MacBook Air M2 is now an unheard.....»»
New Antikythera mechanism analysis challenges century-old assumption
Physicists drew on statistical techniques used to analyze gravitational waves. Enlarge / Fragment of the Antikythera mechanism, circa 205 BC, housed in the collection of the National Archaeological Museum, Athens. (credit: Fine A.....»»
Island biogeography theory and habitat heterogeneity help explain global patterns of Rhododendron diversity
Mountains are defined by their prominence, steep sides, and significant height above the surrounding regions. They harbor exceptionally high levels of biodiversity and a great number of endemic species worldwide, which are also extremely sensitive to.....»»
Tensor-force effects on nuclear matter in relativistic ab initio theory
Tensor force is a crucial ingredient of the nucleon-nucleon (NN) interaction, and has an important impact on the structural and dynamical properties of the nuclear many-body system. Many efforts have been devoted to studying the influence of the tens.....»»
When it comes to sustainability reporting, it depends on how serious companies are about making change
Companies are facing pressure to become more open about how they do business. With income inequality, governance failures and the mismanagement of natural resource capital threatening both society and the environment, there are growing calls for more.....»»
New study reevaluates the fight-or-flight concept in the context of human conflict
Research published in the International Journal of Management Concepts and Philosophy has looked at the concept of "fight-or-flight", a behavioral theory that was first proposed by American physiologist Walter Bradford Cannon in 1915. The idea is als.....»»