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A study introduces a novel thermodynamic concept called the 'centotectic' and investigates the stability of liquids in extreme conditions -- critical information for determining the habitability of icy moons like Europa.

Researchers have made a meaningful advance in the simulation of molecular electron transfer -- a fundamental process underpinning countless physical, chemical and biological processes. The study details the use of a trapped-ion quantum simulator to model electron transfer dynamics with unprecedented tunability, unlocking new opportunities for scientific exploration in fields ranging from molecular electronics to photosynthesis.

Researchers have developed a new material for sodium-ion batteries, sodium vanadium phosphate, that delivers higher voltage and greater energy capacity than previous sodium-based materials. This breakthrough could make sodium-ion batteries a more efficient and affordable alternative to lithium-ion, using a more abundant and cost-effective resource.

Physician-scientists found that a subset of artificial heart patients can regenerate heart muscle, which may open the door to new ways to treat and perhaps someday cure heart failure.

Scientists have uncovered new details about the mechanism behind cancer progression. Researchers explored the influence the mechanical stiffening of the tumor cell's environment may have on the structure and function of the nucleus.

New research reveals that right whales can survive for more than 130 years -- almost twice as long as previously understood.

A breakthrough in understanding how a single-cell parasite makes ergosterol (its version of cholesterol) could lead to more effective drugs for human leishmaniasis, a parasitic disease that afflicts about 1 million people and kills about 30,000 people around the world every year.

Combining bioinformatics and experimetal approaches, researchers have discovered replication hubs for human norovirus, the leading cause of viral gastroenteritis accounting for an estimated 685 million cases and approximately 212,000 deaths globally per year. The findings could lead to designing antiviral drugs to prevent, control or treat these serious infections.

Researchers developed a biosensing technique that eliminates the need for wires. Instead, tiny, wireless antennas use light to detect minute electrical signals in the solution around them.

A research team has revealed that to use the aquifer thermal energy storage (ATES) system safely over the long term it is crucial to investigate the groundwater quality before operating the system and to continuously monitor the water quality.

Advances in solid-state battery research are paving the way for safer, longer-lasting energy storage solutions. A recent review highlights breakthroughs in inorganic solid electrolytes and their role in improving battery performance. The study also addresses key challenges, such as interfacial compatibility, while proposing innovative strategies for next-generation battery technologies.

Researchers have developed a new technology that improves the precision and integration density of synthetic genetic circuits.

Researchers conducted a comprehensive review of Chagas disease in Switzerland. Although typically found in Latin America, Chagas disease affects between 2,000 and 4,000 people in Switzerland. The review underscores the need for improved screening and healthcare strategies to eliminate Chagas disease in Switzerland.

At a Neolithic settlement on the Danish island Funen dating back 5,500 years, archaeologists have discovered both grinding stones and grains from early cereals. However, new research reveals that the inhabitants did not use the stones to grind the cereal grains. Instead of making bread, they likely prepared porridge or gruel from the grains.

One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers looking to solve the riddle of how the Universe is expanding. For the past 100 years, physicists have generally assumed that the cosmos is growing equally in all directions. They employed the concept of dark energy as a placeholder to explain unknown physics they couldn't understand, but the contentious theory has always had its problems. Now a team of physicists and astronomers are challenging the status quo, using improved analysis of supernovae light curves to show that the Universe is expanding in a more varied, 'lumpier' way.

Researchers trained a large language model to read medical charts, looking for signs that kids with ADHD received the right follow-up care when using new medications.

Scientists have discovered a way to remove toxic compounds from potatoes and tomatoes, making them safer to eat and easier to store. The breakthrough could cut food waste and enhance crop farming in extreme environments, like outer space.

Using an AI tool, researchers have analyzed brain images from 70-year-olds and estimated their brains' biological age. They found that factors detrimental to vascular health, such as inflammation and high glucose levels, are associated with an older-looking brain, while healthy lifestyles were linked to brains with a younger appearance.

Researchers have been able to identify at least three distinct subtypes of a rare type of bone cancer for the first time, which could transform clinical trials and patient care.

Investigations into precipitation patterns in eastern Central Europe since the end of the last ice age have shown that dynamic processes in atmospheric circulation, such as the North Atlantic jet stream, influence regional changes in precipitation. The researchers analyzed dripstones from caves in Romania, which act as a natural climate archive that allows conclusions to be drawn about precipitation variability over a period of approximately 20,000 years.

Scientists have delivered the first measurements of Greenland Ice Sheet thickness change using data from ESA and NASA ice satellite missions. With global warming causing the Greenland Ice Sheet to melt and flow more rapidly, raising sea levels and disturbing weather patterns across our planet, precise measurements of its changing shape are of critical importance for tracking and adapting to the effects of climate warming.

Researchers trained a large language model to read medical charts, looking for signs that kids with ADHD received the right follow-up care when using new medications.

When you are feeling hungry, the brain takes the necessary steps toward consuming a meal. Many of these steps are not well known, but a new study reveals brain circuits and chemical messengers that contribute to the regulation of meal initiation and food intake. The findings have implications for the development of improved therapies to manage obesity, a worldwide epidemic.

Artificial intelligence can provide critical insights into how complex mixtures of chemicals in rivers affect aquatic life -- paving the way for better environmental protection.

New findings point to an opportunity to improve therapies that use small RNAs to silence disease-causing genes, potentially including those involved in cancer.

We know a lot about how much fossil-derived carbon is emitted to the atmosphere but less about how much is stored in human-made products. Ecological economists estimate that each year, humans add around 400 million tons of fossil carbon to long-lasting products such as plastics, buildings, and human infrastructure. Although these products could be considered a 'carbon sink,' proper waste management is essential to prevent them from becoming environmental hazards.

Quantum teleportation could provide near-instant communication over long distances. But, inside Internet cables, photons needed for teleportation are lost within the millions of light particles required for classical communications. A new study quantified light scattering to find exact areas to place photons to keep them safe from other particles. The approach successfully worked in experiments carrying regular Internet traffic.

Despite their reputation as buzzing nuisances, flies serve a critical role as some of the Earth's most prolific pollinators -- and new research suggests they are increasingly at risk due to rising global temperatures.

A brotherly research duo has discovered that when the Large Hadron Collider (LHC) produces top quarks -- the heaviest known fundamental particles -- it regularly creates a property known as magic.

Researchers have found evidence of magnetic fields associated with a disc of gas and dust a few hundred light-years across deep inside a system of two merging galaxies known as Arp220. They say these regions could be the key to making the centres of interacting galaxies just right for cooking lots of hydrogen gas into young stars.

People who suffer from continued symptoms of concussion should seek a referral to physical therapy as soon as possible, new research suggests.

A study may explain why some patients with Crohn's disease continue to experience symptoms, even in the absence of inflammation.

A research team examined the atomic composition of enamel samples from two human teeth.

Communities up and down the West Coast of the United States can expect atmospheric rivers to evolve as the climate warms. But residents in Southern California will see much different changes than residents in more northerly locations like Seattle

Scientist have begun to reveal the particle-level processes that create the type of auroras that dance rapidly across the sky. The Kinetic-scale Energy and momentum Transport experiment -- KiNET-X -- lifted off from NASA's Wallops Flight Facility in Virginia on May 16, 2021, in the final minutes of the final night of the nine-day launch window.

Impatience, studies of more than 1,200 people found, is the emotion people feel when they face a delay that seems unfair, unreasonable, or inappropriate -- like a traffic jam outside of rush hour, or a meeting that should have ended 15 minutes ago. Patience is the form of emotion regulation we use to cope with those feelings of impatience.

A team of chemists has unveiled a novel method to simplify the synthesis of piperidines, a key structural component in many pharmaceuticals. The study combines biocatalytic carbon-hydrogen oxidation and radical cross-coupling, offering a streamlined and cost-effective approach to create complex, three-dimensional molecules. This innovation could help accelerate drug discovery and enhance the efficiency of medicinal chemistry.

Artificial intelligence that is as intelligent as humans may become possible thanks to psychological learning models, combined with certain types of AI.

Inflammation in the hippocampus -- the brain's memory center -- significantly alters motivation and behavior in mice, according to new research.

Mutational signatures etched into the cells' genome by an anti-cancer drug called temozolomide (TMZ) uncover an Achilles' heel for TMZ chemotherapy resistance, according to new research.

A research team found out how AHCC, a standardized extract of cultured Lentinula edodes mycelia, might be able to suppress the progression of liver fibrosis.

The future of data security depends on the reliable application of quantum technology, but its widespread adoption requires rigorous verification. Researchers have developed a novel approach to verify quantum protocols, ensuring their reliability in safety- and security-critical applications. This advancement addresses the need for trustworthy quantum systems, which is essential for the secure deployment of quantum technologies in high-reliability systems.

Antibodies can improve the rehabilitation of people with acute spinal cord injury. Researchers have investigated this with promising results. For the first time, it was possible to identify patient groups that displayed a clinically relevant treatment effect.

A research team has developed a groundbreaking method for massively producing ultrathin and ultra-flexible diamond membranes.

Researchers have discovered that certain components of so-called 'good' cholesterol -- high-density lipoproteins (HDL) -- may be associated with an increased prevalence of cardiovascular disease.

Deubiquitinases (DUBs) are enzymes used by cells to trim protein modifications made from the protein ubiquitin, and thereby regulate proteins. Malfunctioning of DUBs could lead to diseases, including cancer and neurodegenerative disorders. A protein called USP53 has been recently linked with progressive familial intrahepatic cholestasis, a hereditary liver disease in children, yet its mechanism of action has remained elusive. While its sequence made it part of a deubiquitinase family, previous attempt to detect catalytic activity had remained inconclusive. Now, a team has decoded the mode of action of USP53 and its related enzyme called USP54.

SMART, a new software package, can make studying signaling processes significantly easier. Results could accelerate research in fields across the life sciences, such as systems biology, pharmacology and biomedical engineering.

When introducing genes into yeast to make it produce drugs and other useful substances, it is also necessary to reliably switch the production on or off. Researchers have found three gene regulation design principles that provide a flexible guideline for the effective control of microbiological production.

More American cities -- even those seen as affluent -- are home to people living without running water as people are being 'squeezed' by unaffordable housing and the cost-of-living crisis, new research finds.

A new study reveals significant improvements in the health of older adults when compared to previous generations.

Researchers have studied placental genes to explore how Assisted Reproductive Technology (ART) affects a child's development. Differences showed up between pregnancies from frozen and fresh embryo transfers in the placentas. Changes were also observed in the function of a gene associated with obesity and type 2 diabetes.

Opening new doors for the development of nanotechnologies in medicine and other fields, scientists recreate and compare two natural mechanisms to better program the timescale of molecular communication and functionality.

New studies offer a clearer picture of how the outer solar system formed and evolved based on analyses of trans-Neptunian objects (TNOs) and centaurs. The findings reveal the distribution of ices in the early solar system and how TNOs evolve when they travel inward into the region of the giant planets between Jupiter and Saturn, becoming centaurs. TNOs are small bodies, or 'planetesimals,' orbiting the sun beyond Pluto. They never accreted into planets, and serve as pristine time capsules, preserving crucial evidence of the molecular processes and planetary migrations that shaped the solar system billions of years ago. These solar system objects are like icy asteroids and have orbits comparable to or larger than Neptune's orbit. Prior to the new UCF-led study, TNOs were known to be a diverse population based on their orbital properties and surface colors, but the molecular composition of these objects remained poorly understood. For decades, this lack of detailed knowledge hindered interpretation of their color and dynamical diversity. Now, the new results unlock the long-standing question of the interpretation of color diversity by providing compositional information.

A new study finds nearly 50 hidden relatives of Pterodactylus, the first pterosaur. Joined by its newly discovered relatives, Pterodactylus's 'family' now encompasses tiny flaplings, a host of teenagers, some mums and dads and even a few large old seniors. Fluorescing bones stimulated by powerful LED UV torches, revealed invisible details of the head, hands and feet of Pterodactylus.

There are several strategies for the early detection of prostate cancer. The first step is often a blood test for prostate-specific antigen (PSA). If PSA levels exceed a certain threshold, the next step typically involves taking a tissue sample for analysis. Another option is to use magnetic resonance imaging (MRI) to search for signs of a tumor before deciding whether a biopsy is necessary, reserving biopsies only for cases where abnormalities are detected. Researchers at conducted a study to determine whether this MRI-first approach is safe over the long term. Their findings show that this strategy poses no additional risk to patients for at least three years.

California's native wildflowers are being smothered by layers of dead, invasive grasses. A new study shows that simply raking these layers can boost biodiversity and reduce fire danger.

Hand choice, an unconscious decision, is influenced by target-related information, but if these are non-informative, the choice will be approximately 50-50. In this equilibrium situation, non-target information may also aid in decision-making, but no research has demonstrated this. Now, researchers have investigated the effect of somatosensory stimulation on motor decisions in healthy participants. The results revealed that wrist stimulation significantly increased the likelihood of choosing the stimulated hand, highlighting its application in stroke rehabilitation.

Researchers have discovered a surprising link between a chronic gut infection caused by a common virus and the development of Alzheimer's disease in a subset of people. It is believed most humans are exposed to this virus -- called cytomegalovirus or HCMV -- during the first few decades of life. According to the new research, in some people, the virus may linger in an active state in the gut, where it may travel to the brain via the vagus nerve -- a critical information highway that connects the gut and brain. Once there, the virus can change the immune system and contribute to other changes associated with Alzheimer's disease. This virus may be a target for antiviral treatments.

Parasites that cause the deadly illness known as sleeping sickness can spread beyond their native Africa as a result of mutations to key genes, a study shows.

The best way to deal with narcissistic people in your personal life may be the hardest advice to take, according to an expert who has studied narcissism for more than 20 years. The best course of action is to identify narcissistic people early on and get them out of your life, said the professor of psychology.