Science

Scientists have developed a patch capable of tackling bacteria on the skin using mild electric pulses, which could help reduce infections if the bacteria were to enter the bloodstream. Known as the Bioelectronic Localized Antimicrobial Stimulation Therapy (BLAST) patch, this device emits a harmless electrical current designed to target specific skin bacteria that pose infection

A new study finds that high-intensity exercise reduces hunger more effectively than moderate workouts, especially for women. Published in the Journal of the Endocrine Society, the research suggests that this approach may be a valuable tool in weight management by helping to naturally curb appetite. The study centers on ghrelin, a hormone responsible for stimulating

Scientists at The Ohio State University Wexner Medical Center have gotten the evidence that traumatic brain injuries (TBI) could heighten the risk of developing Alzheimer’s disease. This study had involved both animal models and human brain tissue. It sheds light on how TBIs may trigger harmful protein build-ups in the brain, leading to cognitive issues

When Dr. Sarah Chen first examined the unusual footprints in South Korea’s Jinju Formation, she knew she’d stumbled onto something extraordinary. “These weren’t your typical dinosaur tracks,” says Chen, lead researcher at the International Institute of Paleontology. “The spacing was unlike anything we’d seen before.” The footprints, belonging to the newly studied Dromaeosauriformipes rarus, tell

Astronomers have uncovered something surprising while looking 13 billion years into the past using the James Webb Space Telescope (JWST). They’ve spotted supermassive black hole-powered quasars that appear to be hanging out in isolation. This is odd because, according to current theories, black holes need to be surrounded by a lot of material to grow

A discovery from Australia’s Nilpena Ediacara National Park has revealed the oldest known asymmetrical animal, Quaestio simpsonorum. This creature, which lived around 555 million years ago, resembles a small marine vacuum cleaner, gliding across the ocean floor and feasting on tiny algae and bacteria. What sets Quaestio apart is a backward question-mark-shaped protrusion on its

Earth is continuously bombarded by meteorites, with many burning up in our atmosphere before reaching the surface. Significant impacts can occur, leading to potential consequences for life on our planet. It has established with research that the majority of meteorites that land on Earth originate from the asteroid belt, a region located between Mars and

The Greater Short-Horned Lizard, scientifically known as Phrynosoma hernandesi, is a remarkable reptile found across North and Central America. This unique lizard has earned the nickname “horny toad” due to its flattened body shape and distinctive spiky horns, which give it an appearance more akin to amphibians than traditional reptiles. Typically measuring around 6 inches

Climate change poses a significant threat to the oyamel fir forests in central Mexico, the crucial winter habitat for millions of migrating monarch butterflies. Recent research indicates that these forests may vanish by 2090. To counter this, scientists have initiated an experiment to cultivate new oyamel fir trees (Abies religiosa) in locations outside their native

Recent research has led to a new understanding of our galaxy’s position within the universe. A fresh study suggests that the Milky Way may reside in a much larger “basin of attraction” than previously assumed. This discovery challenges what we know about our galactic surroundings, revealing that the supercluster which houses the Milky Way could

A new humanoid robot from China has set a record by running at a top speed of just over 8 miles per hour (3.6 metres per second). This makes it the fastest bipedal robot to date, although this feat was only achieved with the help of a pair of specially added trainers. Known as STAR1,

An innovative project aimed at cultivating new oyamel fir forests in central Mexico holds promise for the survival of monarch butterflies, which rely on these trees for their winter hibernation. The ongoing threat of climate change has raised concerns that these crucial habitats could vanish by the end of the century. Researchers initiated this experiment

A recent breakthrough by researchers at the German Primate Center, led by Andres Agudelo-Toro, a scientist in the Neurobiology Laboratory, has significantly advanced the field of brain-computer interfaces. The study, conducted with rhesus monkeys, has resulted in a training protocol that enables precise control of prosthetic hands purely through brain signals. This novel approach focuses

Recent research has established that approximately 70 percent of all known meteorite falls can be traced back to three young asteroid families: Karin, Koronis, and Massalia. This significant finding emerged from a collaborative effort involving scientists from the CNRS, the European Southern Observatory (ESO), and Charles University in the Czech Republic. These families formed through

Creativity encompasses a wide range of activities, including painting, music, writing, and crafting. These pursuits not only provide an outlet for self-expression but also stimulate the brain, engaging multiple cognitive functions. This engagement can lead to enhanced mental agility, improved emotional well-being, and greater resilience against stress. Exploring Neuroarts The emerging field of neuroarts examines

NASA‘s latest study has sparked interest in the potential for microbial life beneath the icy surface of Mars. Although direct evidence of life on the Red Planet remains elusive, researchers suggest that meltwater trapped beneath layers of frozen water could create a suitable environment for microbial existence. Their findings, stem from sophisticated computer modelling that

The Taurid Meteoroid Complex, once feared for possibly hiding large, civilisation-destroying asteroids, has been found to be less threatening than originally believed. Quanzhi Ye, an astronomer at the University of Maryland, and his team conducted an extensive survey using the Zwicky Transient Facility at California’s Palomar Observatory. Their findings suggest the risk of being struck

Researchers at the Massachusetts Institute of Technology (MIT) have made a groundbreaking advancement in 3D printing active electronics without the need for traditional semiconductor materials. This breakthrough involves creating 3D-printed logic gates, fundamental components used in processing tasks within electronic devices. Instead of relying on conventional manufacturing processes, these logic gates were produced using standard

On October 13, 2024, SpaceX launched its Starship vehicle from South Texas. This mission is particularly notable for successfully capturing its Super Heavy booster at the launch site, marking a significant achievement in aerospace technology. The successful launch and recovery illustrate SpaceX’s commitment to advancing reusable rocket technology, which is vital for reducing costs and

Recent research indicates that individuals with type A blood may have a higher likelihood of experiencing a stroke before the age of 60 compared to those with different blood types. Blood types are determined by specific chemicals found on the surfaces of red blood cells, with the main types being A, B, AB, and O.