Reporting world updates to you
Scientists have uncovered a surprising connection between the bacteria living in the human gut and the speed at which the body ages. Researchers at the University of Hawaiʻi at Mānoa found that certain gut microbes are associated with slower biological aging, while others are linked to faster aging. The study,…
Low testosterone can contribute to several health problems, and an unhealthy diet may make some of those risks even worse. One major concern is metabolic dysfunction-associated steatotic liver disease (MASLD), a condition that affects approximately 40% of adult men worldwide and has become a significant global health issue. Fatty liver,…
Medications are designed to treat diseases and relieve symptoms, but some can also produce unintended effects that put patients at risk. While side effects are common with many treatments, researchers have identified a particularly concerning possibility involving drugs used to control inflammation. Scientists at the Norwegian University of Science and…
Astronomers have discovered surprising evidence that a scorching planet covered in molten rock may be protected by a reflective layer of clouds that acts like a giant sunscreen. Scientists previously believed that the planet’s extreme conditions would make it nearly impossible for an atmosphere to survive, but new observations suggest…
Exercise does more than make the heart stronger. New research suggests it also physically reshapes the nerves that control the heart, revealing an unexpected difference between the left and right sides of the body. Scientists at the University of Bristol (UK) discovered that moderate aerobic exercise changes the structure of…
An international research team has revisited one of the oldest precisely dated records of a total solar eclipse, uncovering new details about how Earth’s rotation has changed over thousands of years. By combining historical geography with modern astronomical calculations, the scientists reconstructed an eclipse that occurred in 709 BCE and…
Scientists exploring the forests of Yunnan, China, have discovered an extraordinary giant fungus that is challenging previous assumptions about how large certain fungi can grow. The newly identified species, Dianjunus rex, produces upright reproductive structures that can reach 50 cm (20 inches) in height and weigh as much as 2.2…
Scientists have developed and tested the first three-dimensional thermal invisibility cloak, a device that can conceal objects from infrared cameras while protecting them from extreme temperatures. The breakthrough could lead to new ways to cool microchips, safeguard delicate electronics, and prevent equipment from being detected through its thermal signature. The…
Tiny magnetic structures called skyrmions could help pave the way for a new generation of computers that process information more like the human brain while using far less electricity. Although most people have never heard of skyrmions, these microscopic magnetic vortices may eventually play an important role in how computers…
A shipwreck off the coast of Turkey is the oldest shipwreck in the world, our team of archaeologists believes. There’s little left of the ship itself but based on clues from its cargo – including pottery vessels – a research team I was part of has tentatively dated the wreck…
An artificial intelligence model called REDMOD can identify extremely subtle changes in pancreatic tissue that may signal cancer long before the disease becomes visible to doctors or conventional imaging technology. According to research published online in the journal Gut, the system can detect early signs of pancreatic ductal adenocarcinoma, the…
The Arctic could lose roughly one million square kilometers more winter sea ice than scientists previously predicted, according to new research that draws on evidence from a warmer Arctic 6,000 years ago. By using ancient climate records to refine modern computer models, researchers have produced more reliable estimates of how…
A cavity doesn’t always have to mean drilling, injections, or an uncomfortable visit to the dentist. A major clinical trial has confirmed that a simple, inexpensive liquid can stop tooth decay in young children, potentially preventing painful infections and the need for dental surgery. The treatment, called silver diamine fluoride…
Silicon spin qubits could play a major role in the future of quantum computing because they can be produced using the same semiconductor manufacturing methods that make today’s computer chips. However, researchers have faced a significant challenge. When multiple silicon qubits are controlled at the same time, their operations tend…
Missing doses of blood pressure medication could significantly reduce its ability to protect against heart attacks, strokes, and other serious cardiovascular problems, according to findings presented at ESC Congress 2026. An estimated 1.4 billion adults worldwide between the ages of 30 and 79 have high blood pressure (hypertension), a major…
Even alcohol consumption that many Americans would describe as moderate may carry significant health risks, including a greater likelihood of premature death, disability, cancer, and heart disease. That is the conclusion of a new study published in the Journal of Studies on Alcohol and Drugs, a journal published at Rutgers…
Astronomers have discovered three actively feeding supermassive black holes in a single galaxy more than 12.5 billion light-years from Earth. The finding, made by an international research team led by the Max Planck Institute for Extraterrestrial Physics (MPE), offers a rare glimpse of how enormous black holes grew and interacted…
For millions of years, evolution helped animals make the transition from life in the ocean to life on land. But the journey did not always move in one direction. Many species eventually returned to the water, developing new adaptations that allowed them to thrive in aquatic environments. Dozens of major…
Scientists have uncovered new details about how pancreatic cancer constantly changes its genetic makeup, allowing it to become more aggressive, spread throughout the body, and resist treatment. By examining nearly half a million individual cancer cells, researchers identified genetic changes that could reveal new ways to fight one of the…
A new analysis from Monash University suggests that low-dose aspirin may be linked to a dramatically lower risk of dementia in older adults with certain genetic characteristics. Researchers found that people with a specific genetic profile who took aspirin had a 70 percent lower relative risk of developing dementia, raising…
People living thousands of miles apart have reported an extraordinarily strange experience after eating certain wild mushrooms. They begin seeing tiny human figures that appear to move through the real world, walking around objects, climbing over surfaces, and interacting with their surroundings. These visions are known as Lilliputian hallucinations, named…
Cannabinol (CBN) has become a popular ingredient in sleep supplements, often promoted as a natural, gentle way to relax and get a better night’s rest. However, new research from the University of Connecticut suggests that this widely available cannabis compound may have risks that consumers should know about. Scientists found…
Astronomers may have found the first moon beyond our Solar System, but the mysterious object is unlike any moon we know. Observations from the European Southern Observatory’s Very Large Telescope (ESO’s VLT) have uncovered evidence of an enormous moon-like body in the CD-35 2722 star system. Rather than orbiting a…
Scientists at the University of Warwick have uncovered a surprising secret inside a superconductor that researchers have studied for 40 years. Long believed to have a uniform crystal structure, the material actually contains a complex patchwork of different atomic arrangements. Using an advanced 3D imaging technique, the team was able…
A new study suggests that the Mediterranean diet may protect the heart, brain, and aging cells through a surprising biological mechanism involving tiny proteins produced by mitochondria, the structures responsible for generating most of the energy our cells need. Researchers at the USC Leonard Davis School of Gerontology discovered that…
A small device that delivers gentle electrical pulses through the ear could offer a new approach to treating stubborn high blood pressure. In a clinical trial led by researchers at Queen Mary University of London, the technology proved safe, well tolerated, and practical for patients to use at home. Although…
Researchers at the University of Vermont have discovered a surprising pattern in human language that challenges a scientific theory widely accepted for more than 70 years. Their findings suggest that the meaning of words is shaped by something more fundamental than emotion: our understanding of power, danger, and order. The…
Samples collected from asteroid Bennu by NASA are revealing surprising new details about how our Solar System formed approximately 4.5 billion years ago. A new chemical analysis challenges earlier theories about the asteroid’s birthplace and suggests that Jupiter played an important role in shaping the materials from which Bennu and…
Scientists have proposed what they believe is the first way to detect “mirror life,” a hypothetical form of life built from molecules that are reversed versions of those found in living organisms on Earth. Researchers from the University of Strathclyde and Durham University have developed a proposed detection technique that…
Scientists have uncovered a surprisingly complex network of magnetic structures hidden above regions of the Sun that appear relatively calm. Using the Sunrise-III solar observatory, which traveled high into Earth’s stratosphere aboard a balloon in 2024, an international research team led by the National Astronomical Observatory of Japan (NAOJ) discovered…
