A study by Aalto University reveals pro-Russian hackers are using 'gamified' DDoS attacks to undermine public trust in governments and institutions, with cryptocurrency-based rewards for successful attacks. The researchers urge companies and governments to counteract the effects of propaganda and psychological intimidation.
Professor Lundström's patented electrochemical method recovers metals from ores and recycled materials, reducing chemical dependency and enabling green electricity use. Her work, including the Electrodeposition-Redox Replacement technique, supports a competitive EU green transition and sustainable metal production.
Researchers at Aalto University developed an AI model that accurately explains how humans read, using reinforcement learning to recreate reader choices. The model can power smarter AR displays and tailor complex texts to different readers and situations.
Researchers at Aalto University have demonstrated the first cyclic quantum heat engine inside a superconducting circuit, enabling technologies needed for high-qubit quantum computers. The study provides a solid proof of concept for superconducting heat engines and could reduce the cost and complexity of large-scale quantum computing.
Physicists have identified two new superconductors, YRu3B2 and LuRu3B2, using machine-learning to filter material combinations. This breakthrough aims to find a room-temperature superconductor, which could slash global energy consumption and reduce the heat footprint of ICT sector.
Researchers at Aalto University have developed metacrystal panels that can shape wireless signals without electronics or active tuning. These affordable 3D-printed devices can redirect signals around corners, into shadowed areas, or toward specific users or devices, improving wireless connections in hard-to-reach places.
Aalto University researchers have developed a simple calculation method to predict the load-bearing capacity of non-straight and organically shaped roundwood logs used as columns. This study aims to reduce material wastage and promote the use of overlooked materials in construction.
Research from Aalto University and Harvard University found that ambidextrous structures create major emotional tensions within senior management, undermining innovation efforts. Leaders must actively make the future concrete, expand firm identity, and institutionalise empathy in communication.
Scientists have successfully measured incredibly small amounts of energy using a novel calorimeter technique, achieving a world-first in sensitivity. The breakthrough could pave the way for counting individual photons and detecting elusive dark-matter axions in space.
Researchers at Aalto University developed a new ultrasonic needle that can collect 2-3 times more tissue than current biopsy methods, improving cancer diagnosis accuracy. The minimally invasive approach shows strong potential for broader diagnostic use, particularly in rare salivary gland tumors.
A team at Aalto University has developed a quantum-inspired algorithm that enables the solution of colossal problems in quantum materials. This breakthrough could lead to the creation of new quantum materials for use in quantum computers and dissipationless electronics.
Researchers from Aalto University developed an AI model that simulates human motion from touchscreen logs, providing insights into physically effortful smartphone interactions. The model helps designers create user-friendly interfaces and identifies areas requiring additional effort.
A team of researchers has developed a method to sculpt atomically thin van der Waals materials without destroying them, achieving record-breaking performance in photonic chips. The 'suit of armour' approach enables ultra-smooth vdW microdisks that trap light with extremely little loss.
Research from Aalto University reveals that long-term use of AI companions can provide temporary comfort, but may negatively impact users' wellbeing and ability to navigate human relationships. The study found increased signs of distress in online language after using an AI companion for two years.
A seven-month study from Aalto University found that frequent micro checks and bursts of messaging are most strongly linked to feeling overwhelmed. The study's findings suggest that task-switching and constant checking contribute to digital overwhelm, rather than the total time spent on devices.
Researchers at Aalto University have discovered how tiny organisms break the laws of physics to swim faster, offering new pathways for engineering and medicine. The team found that non-reciprocal motion, known as time reversal symmetry breaking, is key to efficient swimming in the mesoscale realm.
Researchers at Aalto University warn that speech technologies can extract valuable personal information, posing risks for insurance premiums, advertising, and harassment. To mitigate this, engineers are developing protective measures, such as separating private info from necessary data transmission and using acoustic technologies to en...
New research from Aalto University clarifies the link between autonomy and well-being, finding it universally important but stronger in wealthier, more individualistic nations. The study suggests that policy-makers should focus on boosting autonomy in richer countries to improve overall well-being.
A new study from Aalto University found that online shopping is more strongly linked to stress than reading news or watching adult entertainment. Social media use and gaming also correlated with increased stress levels, while time spent on news sites reported lower stress levels.
A new study visualizes three decades of income inequality data, revealing worsening trends for half the world's population but also 'bright spots' where policy is closing the gap. Regional efforts in countries like India, China, and Brazil show promise in addressing disparities.
A study from Aalto University found that just a handful of influential voices can drive dramatic societal rifts, with an elite cluster accounting for a striking share of overall polarisation. Alignment among elites has also become increasingly complete, leading to political gridlock and regression in individual and societal well-being.
Researchers have demonstrated single-shot tensor computing at the speed of light, a breakthrough step towards next-generation AI hardware. This method uses optical computation to perform complex tensor operations, enabling fast and low-power processing.
Researchers at Aalto University have developed a promising new treatment approach for dry age-related macular degeneration (AMD), which can potentially stop the disease's progression. The novel method uses heat and near-infrared light to trigger healing responses at a cellular level, strengthening protective mechanisms of affected cells.
A study by Aalto University reveals that people who use AI for logical reasoning tasks tend to overestimate their performance, even if they are not good at it. The researchers found that users who considered themselves more AI literate actually assumed their abilities were greater than they really were.
Aalto University researcher Mikhail Ganzhinov established three new lower bounds for the kissing number: at least 510 in dimension 10 and at least 1,932 in dimension 14. AI was only able to find one new bound, in dimension 11, with a score of 593.
Researchers at Aalto University have successfully connected a time crystal to an external system, enabling the development of highly accurate sensors and memory systems for quantum computers. This breakthrough could significantly boost the power of quantum computing by harnessing the unique properties of time crystals.
A world-first study reveals the Endurance was not designed for compressive ice conditions, despite Shackleton knowing of its shortcomings. The ship had several structural deficiencies, including weak deck beams and frames, that contributed to its demise.
Restoration efforts have shown promising results, with satellite data indicating that restored peatlands' temperature and albedo improve over time. However, the return of vegetation is slower, emphasizing the need for additional measures.
Physicists from Aalto University have measured a transmon qubit coherence time of over a millisecond, surpassing previous records and enabling more complex quantum computations. This breakthrough marks a significant step towards noiseless quantum computing.
Scientists have created a nanoscale 'cloud' metasurface capable of dynamically switching between white and grey states to enable daytime cooling, heating, and thermal camouflage. The system uses multiple scattering, absorption, and polarizonic reflection principles to modulate light and heat.
Researchers have detected 1,678 galaxy groups or proto-clusters with unprecedented insights into the formation and evolution of galaxies. The study provides a unique view of how galaxies have evolved since the universe was under a billion years old.
Generative AI agents powered by large language models meet three conditions of free will: goal-directed agency, genuine choices, and control over actions. Experts warn that as AI gains more power and freedom, moral responsibility may shift from developers to the AI agents themselves.
A study by Aalto University researchers found that people's perception of AI creativity increases with the amount of process and producer information revealed. This discovery has implications for designing creative AI systems, as well as understanding human biases towards creativity in others.
Researchers have used machine learning to study the melting of layered materials, discovering a complex two-step process that contradicts prior theories. The team identified changes in topological excitations as the key to understanding the unexpected melting behavior, enabling predictions up to 12 material layers.
Researchers at Aalto University have created a new quantum theory of gravity compatible with the Standard Model of particle physics, opening doors to understanding the universe's beginnings. The findings have potential to unlock critical understanding of singularities in black holes and the Big Bang.
A new study found that children with ADHD have a notable increase in functional connectivity while playing a virtual reality game, providing new insight into the condition. The results suggest that psychological testing for ADHD should be conducted in situations where symptoms are triggered.
A new study from Aalto University found that global population datasets may underestimate rural populations by as much as 53% to 84%, revealing a systematic and profound extent of the bias. The findings have far-reaching consequences, suggesting that the needs of people living in rural areas have been under-represented in decision-maki...
A team of researchers from Aalto University developed a hydrogel with a unique structure that combines high stiffness with flexibility and self-healing capabilities. The material uses exceptionally large and ultra-thin specific clay nanosheets, allowing it to self-heal via entanglement.
Researchers at Aalto University and others have developed a model that shows smartwatches can accurately detect viral infections several days before symptoms appear. This early detection can lead to significant reductions in disease transmission and could potentially stop a pandemic before it starts.
A new study reveals that a rise in temperature by more than 1.5°C could lead to a marked decline in crop diversity, impacting global food security. Low-latitude regions are particularly vulnerable, with up to half of their crop production at risk.
Physicists at Aalto University developed a new method to control qubits using a virtual transition and linear chirp of the drive frequency. This approach increases computational power while reducing hardware overhead.
Researchers from Aalto University have created a synthetic surface inspired by lotus leaves and found that plastronic waves travel along the surface at speeds up to 45 times faster than capillary waves. The discovery could lead to new applications in biotechnology, materials science, and pharmaceuticals.
Researchers at Aalto University have developed a microscopic spectral sensor that can identify materials with unprecedented accuracy. The device achieves an extraordinary peak wavelength identification accuracy of ~0.2 nanometers, enabling it to distinguish thousands of colours.
A recent study by Aalto University found that successful AI adoption depends on employees' emotional and cognitive trust. The research team analyzed a consulting company's attempt to implement an AI tool, which ultimately failed due to employees' discomfort with AI following their digital footprints.
Researchers at Aalto University developed a new type of infrared photodiode that is 35% more responsive at 1.55 µm than existing germanium-based components. The new device can be manufactured using current production techniques, making it highly practical for adoption in various technologies.
Researchers studied ancient texts to understand how people in ancient Mesopotamia experienced emotions in their bodies. They found similarities with modern bodily maps, but also contrasting results, such as feelings of happiness being associated with the liver and feet, unlike modern humans who experience it in the hands.
Researchers at Aalto University have designed realistic photonic time crystals that exponentially amplify light, paving the way for faster and more compact optical devices. The discovery has potential applications in nanosensing, imaging, and communication.
Researchers at Aalto University have developed a method to create tiny vortices in light, which can carry information and potentially increase data transmission capacity by 8-16 times. The discovery uses quasicrystal design and manipulated metallic nanoparticles to achieve this feat.
A longitudinal study tracked one person's brain activity for five months, revealing how daily life affects brain function. The research found that physical activity positively influences brain regions, while subtle shifts in mood and heart rate leave lasting imprints for up to fifteen days.
A team of researchers from Aalto University has developed a bio-based binder material that can significantly reduce carbon emissions from infrastructure construction. The technology binds CO2 gas in a stable, solid carbonate form within the cementitious clay layer, making ground improvement itself carbon-negative.