Archived Intelligence
To help patients with severe motor issues communicate, scientists are testing a new tool that uses sound waves to amplify brain signals, making it easier for computers to read our thoughts.
Scientists propose that wave pressure on coral skeletons generates tiny electrical currents, turning reefs into giant power generators. Sea turtles might act as maintenance workers, eating algae to keep these electrical signals clear so baby corals can find a home.
Researchers suggest that energy absorbed by a black hole could leave a weak trace in its emissions. By using a quantum optics framework, the study models how incoming light might alter near-horizon quantum correlations, potentially changing the thermal spectrum.
Scientists studying how organisms survive severe stress have discovered that seagrass uses a molecular memory to endure ocean warming. This hidden defence mechanism allows plants to pass survival traits to new shoots, offering hope for protecting vulnerable marine ecosystems.
Engineers have simulated a robotic fish that uses artificial sensors to feel and surf turbulent water currents, saving energy. This ability to navigate chaotic flows could one day inspire tools to explore hidden depths and navigate the unpredictable hazards of the world's oceans.
Scientists have mapped the energy sources used by the brain as it grows. They found that changing the supply of sugars can alter the types of cells the brain produces. This suggests that metabolism plays a direct role in shaping our minds.
Standard security tools are failing to spot hidden flaws in AI-written software. Because AI code looks syntactically correct, it easily bypasses traditional defences, prompting researchers to call for smarter, intent-aware security systems.
Scientists have developed an ultrathin, highly flexible battery shaped like a thread. By dissolving active materials into a liquid rather than using rigid solid coatings, this new design stores six times more energy and could safely power future smart clothing.
A new optical tool can measure the exact twist and shape of individual microscopic particles using dual light waves. By capturing both the strength and timing of scattered light, this method could eventually help scientists spot the subtle structural differences that define how individual molecules and nanostructures behave.
Scientists analysed ocean mud near fish farms and oil rigs to see how human pollution affects microscopic life. They discovered that virus populations change dramatically based on the type of waste present, suggesting they could be used to monitor the health of our oceans.
Engineers tested a new quantum magnetometer to help small drones fly when GPS fails. The system uses tiny diamond sensors to read magnetic fields, keeping the drone on track. While computer simulations are promising, real-world tests are still needed.
Scientists have solved a mystery about how to make batteries last longer. By studying a process called LiCoO2 doping, they found that added nickel goes to a completely different spot inside the battery than previously thought. This discovery could help engineers build better, longer-lasting power sources for our electronics.