JWST unlocks 10-billion-year mystery of how galaxies shape themselves

Using the James Webb Space Telescope, scientists spotted thin and thick disks in galaxies as far back as 10 billion years ago—something never seen before. These observations reveal that galaxies first formed thick, chaotic disks, and only later developed the calm, thin disks seen in modern spirals like the Milky Way.

source https://www.sciencedaily.com/releases/2025/06/250629033347.htm

Scientists reveal a spontaneous reaction that could have started life

Scientists have uncovered a surprising new way that urea—an essential building block for life—could have formed on the early Earth. Instead of requiring high temperatures or complex catalysts, this process occurs naturally on the surface of tiny water droplets like those in sea spray or fog. At this boundary between air and water, a unique chemical environment allows carbon dioxide and ammonia to combine and spontaneously produce urea, without any added energy. The finding offers a compelling clue in the mystery of life’s origins and hints that nature may have used simple, everyday phenomena to spark complex biological chemistry.

source https://www.sciencedaily.com/releases/2025/06/250627234119.htm

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World’s largest camera just snapped the Universe in 3,200 megapixels

The LSST camera at the Vera C. Rubin Observatory has released its jaw-dropping first images, each capturing 45 times the area of the full moon in one shot. Over the next ten years, this cosmic giant will scan the southern sky in ultra-HD, helping scientists uncover everything from asteroids to the secrets of dark energy.

source https://www.sciencedaily.com/releases/2025/06/250627095029.htm

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Can these endangered lizards beat the heat? Scientists test bold relocation plan

South Australia’s tiny pygmy bluetongue skink is baking in a warming, drying homeland, so Flinders University scientists have tried a bold fix—move it. Three separate populations were shifted from the parched north to cooler, greener sites farther south. At first the lizards reacted differently—nervous northerners diving for cover, laid-back southerners basking in damp burrows—but after two years most are settling in, suggesting they can ultimately thrive.

source https://www.sciencedaily.com/releases/2025/06/250626081530.htm

Scientists finally know why early human migrations out of Africa failed

New research reveals why early human attempts to leave Africa repeatedly failed—until one group succeeded spectacularly around 50,000 years ago. Scientists discovered that before this successful migration, humans began using a much broader range of environments across Africa, from dense forests to harsh deserts. This ecological flexibility, developed over thousands of years, gave them the adaptive edge needed to survive the more difficult exit routes into Eurasia.

source https://www.sciencedaily.com/releases/2025/06/250625111542.htm

This team tried to cross 140 miles of treacherous ocean like stone-age humans—and it worked

Experiments and simulations show Paleolithic paddlers could outwit the powerful Kuroshio Current by launching dugout canoes from northern Taiwan and steering southeast toward Okinawa. A modern crew proved it, carving a Stone-Age-style canoe, then paddling 225 km in 45 hours guided only by celestial cues—demonstrating our ancestors’ daring and mastery of the sea.

source https://www.sciencedaily.com/releases/2025/06/250625232204.htm

Farming without famine: Ancient Andean innovation rewrites agricultural origins

Farming didn t emerge in the Andes due to crisis or scarcity it was a savvy and resilient evolution. Ancient diets remained stable for millennia, blending wild and domesticated foods while cultural innovations like trade and ceramics helped smooth the transition.

source https://www.sciencedaily.com/releases/2025/06/250625232202.htm

Scientists reveal your morning coffee flips an ancient longevity switch

Caffeine appears to do more than perk you up—it activates AMPK, a key cellular fuel sensor that helps cells cope with stress and energy shortages. This could explain why coffee is linked to better health and longer life.

source https://www.sciencedaily.com/releases/2025/06/250625075024.htm

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The molecule that might save your sight—and your heart

Washington University researchers found that raising a molecule called ApoM helps eye cells sweep away harmful cholesterol deposits linked to age-related macular degeneration, potentially preventing vision loss, and the same trick might aid failing hearts too.

source https://www.sciencedaily.com/releases/2025/06/250625001724.htm

Mojave lichen defies death rays—could life thrive on distant exoplanets?

Lichen from the Mojave Desert has stunned scientists by surviving months of lethal UVC radiation, suggesting life could exist on distant planets orbiting volatile stars. The secret? A microscopic “sunscreen” layer that protects their vital cells—even though Earth’s atmosphere already filters out such rays.

source https://www.sciencedaily.com/releases/2025/06/250624224813.htm

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123,000-year-old coral fossils warn of sudden, catastrophic sea-level rise

Ancient coral fossils from the remote Seychelles islands have unveiled a dramatic warning for our future—sea levels can rise in sudden, sharp bursts even when global temperatures stay steady.

source https://www.sciencedaily.com/releases/2025/06/250623233210.htm

How Sports Analytics Benefit from Video Annotation

Video annotation helps sports analytics teams track, measure, and improve performance with greater accuracy. By tagging actions, players, and events in match footage, teams can...

The post How Sports Analytics Benefit from Video Annotation first appeared on KickassFacts.

source https://www.kickassfacts.com/how-sports-analytics-benefit-from-video-annotation/

Superbugs in your shrimp: Deadly colistin-resistance genes ride on imported seafood

Colistin, a last-resort antibiotic, is losing its power due to rising resistance—and the culprits might be hiding in your seafood dinner. A University of Georgia research team discovered colistin-resistance genes in bacteria found in imported shrimp and scallops from markets in Atlanta. These genes can hop between bacteria via plasmids, potentially turning once-curable infections into deadly threats.

source https://www.sciencedaily.com/releases/2025/06/250622115159.htm

Who Was The Real D.B. Cooper?

On the afternoon of November 24, 1971, a man using the alias “Dan Cooper” boarded Northwest Orient Airlines Flight 305 in Portland, Oregon. He was...

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source https://www.kickassfacts.com/who-was-the-real-d-b-cooper/

Sharpest-ever solar view shows tiny stripes driving big space storms

A stunning breakthrough in solar physics reveals ultra-fine magnetic structures on the Sun's surface, thanks to the NSF's Inouye Solar Telescope. Researchers captured never-before-seen bright and dark stripes—called striations—within solar granules. These features behave like magnetic curtains rippling across the Sun, reshaping our understanding of magnetic field dynamics at microscopic scales. By achieving a resolution of just 20 kilometers, scientists could match real observations with simulations, revealing subtle magnetic fluctuations that alter how we see the solar surface. These discoveries illuminate not only solar activity but also magnetic behaviors in faraway cosmic environments, with implications for predicting space weather on Earth.

source https://www.sciencedaily.com/releases/2025/06/250621111205.htm

Myth-busting study shows controversial seed oils reduce inflammation

A new study is turning heads by challenging the popular belief that seed oils are harmful to health. Researchers analyzed blood markers from nearly 1,900 people and found that higher levels of linoleic acid — an omega-6 fat commonly found in seed oils — were linked to lower inflammation and better cardiometabolic health. The study used direct biomarkers instead of diet surveys, making its findings more robust. These results support a growing body of evidence that seed oils, far from fueling disease, may actually help protect against heart disease and type 2 diabetes.

source https://www.sciencedaily.com/releases/2025/06/250621103446.htm

Cold sore virus hijacks human genome in 3D--and scientists found its weak spot

Cold sore-causing HSV-1 doesn't just hijack cells it reconfigures the entire architecture of our DNA to aid its invasion. Researchers discovered that it actively reshapes the 3D structure of the human genome within hours of infection, using host enzymes like topoisomerase I to gain access to crucial genetic machinery. Stunningly, blocking this single enzyme shuts the virus down completely.

source https://www.sciencedaily.com/releases/2025/06/250620031207.htm

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How life endured the Snowball Earth: Evidence from Antarctic meltwater ponds

During Earth's ancient Snowball periods, when the entire planet was wrapped in ice, life may have endured in tiny meltwater ponds on the surface of equatorial glaciers. MIT researchers discovered that these watery refuges could have supported complex eukaryotic life, serving as sanctuaries for survival amid extreme conditions. Their investigation into Antarctic melt ponds revealed not only evidence of eukaryotes but a striking diversity shaped by factors like salinity. These findings reshape our understanding of how life weathered one of the harshest climate events in Earth s history and ultimately set the stage for the evolution of complex life forms.

source https://www.sciencedaily.com/releases/2025/06/250619090850.htm

How Canadian Seniors Benefit from Medical Care Alert Devices

Are you worried about what might happen if you face a medical emergency alone? As you grow older, staying safe while holding on to your...

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source https://www.kickassfacts.com/how-canadian-seniors-benefit-from-medical-care-alert-devices/

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The History of The QWERTY Keyboard

With the current technological advancements, it’s easy to dismiss or think that the QWERTY keyboard is a random layout of letters. However, behind this iconic...

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source https://www.kickassfacts.com/the-history-of-the-qwerty-keyboard/

Only 13 % know: The one-minute self-exam that could save young men’s lives

A new survey shows most Americans wrongly think testicular cancer is an older man's issue, despite it most commonly affecting men aged 20 40. Early detection is key but misconceptions about symptoms and screening remain widespread.

source https://www.sciencedaily.com/releases/2025/06/250616040226.htm

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Space-laser AI maps forest carbon in minutes—a game-changer for climate science

A pioneering study reveals how archaeologists' satellite tools can be repurposed to tackle climate change. By using AI and satellite LiDAR imagery from NASA and ESA, researchers have found a faster, more accurate way to map forest biomass critical for tracking carbon. This innovative fusion of space tech and machine learning could revolutionize how we manage and preserve forests in a warming world.

source https://www.sciencedaily.com/releases/2025/06/250614034237.htm

Brain food fight: Rutgers maps the hidden switch that turns cravings on and off

Rutgers scientists have uncovered a tug-of-war inside the brain between hunger and satiety, revealing two newly mapped neural circuits that battle over when to eat and when to stop. These findings offer an unprecedented glimpse into how hormones and brain signals interact, with implications for fine-tuning today's weight-loss drugs like Ozempic.

source https://www.sciencedaily.com/releases/2025/06/250614034230.htm

Toxic tides: Centuries-old mercury is flooding the arctic food chain

Despite falling global mercury emissions, mercury levels in Arctic wildlife continue to rise. A new study reveals that ocean currents are delivering legacy mercury pollution from distant regions like China to the Arctic, where it accumulates in animals and ecosystems.

source https://www.sciencedaily.com/releases/2025/06/250613013926.htm

Sugar shield restored: The breakthrough reversing brain aging and memory loss

A protective sugar coating on brain blood vessels, once thought to be insignificant, turns out to play a vital role in preventing cognitive decline. Restoring this layer reversed damage and memory loss in aging brains, offering a fresh approach to treating neurodegenerative diseases.

source https://www.sciencedaily.com/releases/2025/06/250613013918.htm

Invisible ID: How a single breath could reveal your health—and your identity

Scientists have discovered that your breathing pattern is as unique as a fingerprint and it may reveal more than just your identity. Using a 24-hour wearable device, researchers achieved nearly 97% accuracy in identifying people based solely on how they breathe through their nose. Even more intriguingly, these respiratory signatures correlated with traits like anxiety levels, sleep cycles, and body mass index. The findings suggest that breathing isn t just a passive process it might actively shape our mental and emotional well-being, opening up the possibility of using breath training for diagnosis and treatment.

source https://www.sciencedaily.com/releases/2025/06/250613013910.htm

Scientists warn of bat virus just one mutation from infecting humans

Viruses closely related to the deadly MERS coronavirus are lurking in bats and one group, known as HKU5, may be just one mutation away from making the jump to humans. A new study reveals how these viruses bind to cell receptors and even shows signs of adapting to human-compatible versions of those receptors.

source https://www.sciencedaily.com/releases/2025/06/250612081312.htm

The hunger switch in your nose: How smells tell your brain to stop eating

A team of scientists has discovered a direct link between the smell of food and feelings of fullness at least in lean mice. This brain circuit, located in the medial septum and triggered by food odors, helps animals eat less by making them feel satiated even before taking a bite. But intriguingly, obese mice lacked this response, highlighting how excess weight may interfere with this satiety mechanism. The finding could have major implications for how we think about the role of smell in appetite and offer new strategies to combat overeating.

source https://www.sciencedaily.com/releases/2025/06/250612031553.htm

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Pincer plot twist: How female earwigs evolved deadly claws for love and war

Female earwigs may be evolving exaggerated weaponry just like males. A study from Toho University found that female forceps, once assumed to be passive tools, show the same kind of outsized growth linked to sexual selection as the male's iconic pincers. This means that female earwigs might be fighting for mates too specifically for access to non-aggressive males challenging long-standing assumptions in evolutionary biology.

source https://www.sciencedaily.com/releases/2025/06/250612001244.htm

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The global rule that predicts where life thrives—and where it fails

What if all life on Earth followed a surprisingly simple pattern? New research shows that in every region, species tend to cluster in small hotspots and then gradually thin out. This universal rule applies across drastically different organisms and habitats from trees to dragonflies, oceans to forests. Scientists now believe environmental filtering shapes this global distribution, providing new tools to predict how life responds to climate change and biodiversity threats.

source https://www.sciencedaily.com/releases/2025/06/250610112541.htm

Ginger vs. Cancer: Natural compound targets tumor metabolism

Scientists in Japan have discovered that a natural compound found in a type of ginger called kencur can throw cancer cells into disarray by disrupting how they generate energy. While healthy cells use oxygen to make energy efficiently, cancer cells often rely on a backup method. This ginger-derived molecule doesn t attack that method directly it shuts down the cells' fat-making machinery instead, which surprisingly causes the cells to ramp up their backup system even more. The finding opens new doors in the fight against cancer, showing how natural substances might help target cancer s hidden energy tricks.

source https://www.sciencedaily.com/releases/2025/06/250610112506.htm

Sand clouds and moon nurseries: Webb’s dazzling exoplanet reveal

Astronomers using the James Webb Space Telescope have captured breathtakingly detailed images of two giant exoplanets orbiting a distant sun-like star. These observations revealed sand-like silicate clouds in one planet s atmosphere and an unexpected disk around another that may be forming moons something previously seen only in much younger systems. These snapshots offer a rare chance to witness planet formation in real time, giving clues about how worlds like Jupiter and even our own solar system came to be.

source https://www.sciencedaily.com/releases/2025/06/250610112454.htm

AI sees through chaos—and reaches the edge of what physics allows

Scientists have uncovered how close we can get to perfect optical precision using AI, despite the physical limitations imposed by light itself. By combining physics theory with neural networks trained on distorted light patterns, they showed it's possible to estimate object positions with nearly the highest accuracy allowed by nature. This breakthrough opens exciting new doors for applications in medical imaging, quantum tech, and materials science.

source https://www.sciencedaily.com/releases/2025/06/250610112446.htm

Scientists may have spotted a giant new planet forming

A team of international astronomers has uncovered what may be a gas giant planet forming around a distant young star. Using the powerful Very Large Telescope in Chile, they captured dazzling near-infrared images of a spiral-armed disk, matching theoretical predictions of how young planets shape their environment. With structures extending beyond the scale of our solar system and evidence of planet-driven disturbances, the system could provide vital clues to how planetary systems, including our own, emerge.

source https://www.sciencedaily.com/releases/2025/06/250610004044.htm

Planets may start forming before their stars are even done

Planets may begin forming much earlier than scientists once believed during the final stages of a star s birth, not afterward. This bold new model, backed by simulations from researchers at SwRI, could solve a long-standing mystery: why so many exoplanet systems have tight clusters of similarly sized planets orbiting close to their stars. These compact systems seem to emerge naturally if planets start forming amid the swirling chaos of gas and dust still feeding the star.

source https://www.sciencedaily.com/releases/2025/06/250609121632.htm

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Buy Dermal Fillers with Confidence: Why Med Supply Solutions is the Smart Choice for Clinics

Medical Practitioners Turn to Trusted Online Supplier for Dermal Filler Needs Healthcare professionals across the United States looking to buy dermal fillers have found a...

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source https://www.kickassfacts.com/buy-dermal-fillers-with-confidence-why-med-supply-solutions-is-the-smart-choice-for-clinics/

New evidence reveals advanced maritime technology in the philippines 35,000 years ago

In a bold reimagining of Southeast Asia s prehistory, scientists reveal that the Philippine island of Mindoro was a hub of human innovation and migration as far back as 35,000 years ago. Advanced tools, deep-sea fishing capabilities, and early burial customs show that early humans here weren t isolated they were maritime pioneers shaping a wide-reaching network across the region.

source https://www.sciencedaily.com/releases/2025/06/250609020607.htm

Earth’s core mystery solved: How solid rock flows 3,000 kilometers beneath us

Beneath Earth s surface, nearly 3,000 kilometers down, lies a mysterious layer where seismic waves speed up inexplicably. For decades, scientists puzzled over this D" layer. Now, groundbreaking experiments by ETH Zurich have finally revealed that solid rock flows at extreme depths, acting like liquid in motion. This horizontal mantle flow aligns mineral crystals called post-perovskite in a single direction, explaining the seismic behavior. It s a stunning leap in understanding Earth s deep inner mechanics, transforming a long-standing mystery into a vivid map of subterranean currents that power volcanoes, earthquakes, and even the magnetic field.

source https://www.sciencedaily.com/releases/2025/06/250608222155.htm

Photonic quantum chips are making AI smarter and greener

A team of researchers has shown that even small-scale quantum computers can enhance machine learning performance, using a novel photonic quantum circuit. Their findings suggest that today s quantum technology isn t just experimental it can already outperform classical systems in specific tasks. Notably, this photonic approach could also drastically reduce energy consumption, offering a sustainable path forward as machine learning s power needs soar.

source https://www.sciencedaily.com/releases/2025/06/250608222002.htm

Cannabis use among seniors surges 46% in two years—Study reveals

Cannabis use among older Americans has climbed dramatically, with 7% of adults 65 and older now reporting recent use. This rise isn't just in numbers but also in diversity older users today are more likely to be women, college-educated, and higher-income. Researchers suggest legalization and growing social acceptance are contributing factors, especially in states with medical marijuana laws. The trend is especially notable among those with chronic illnesses, raising both opportunities and concerns for medical professionals trying to balance symptom relief with the complexities of aging.

source https://www.sciencedaily.com/releases/2025/06/250607231604.htm

The Hidden DNA Repair System That Could Transform Cancer Treatment

A powerful new discovery reveals that Nup98 a protein once thought to only ferry molecules through the nucleus plays a vital role in safeguarding the most vulnerable areas of DNA. By forming droplet-like 'bubbles' around damaged DNA within dense regions called heterochromatin, Nup98 safely escorts the damaged segments to repair zones and times the involvement of risky repair proteins. This precise choreography prevents genetic errors that could trigger cancer or speed up aging.

source https://www.sciencedaily.com/releases/2025/06/250607231509.htm

Scientists find immune molecule that supercharges plant growth

Scientists have discovered that a molecule known for defending animal immune systems called itaconate also plays a powerful role in plants. Researchers showed that itaconate not only exists in plant cells but actively stimulates growth, such as making corn seedlings grow taller. This surprising crossover between plant and animal biology may unlock new, natural ways to boost agriculture and even improve human health.

source https://www.sciencedaily.com/releases/2025/06/250606205413.htm

Scientists uncover 230 giant ocean viruses that hijack photosynthesis

Scientists have uncovered over 200 new giant viruses lurking in ocean waters that not only help shape marine ecosystems but also manipulate photosynthesis in algae. These massive viruses once nearly invisible to science are now being exposed using powerful supercomputing and a new tool called BEREN. By studying these viruses, researchers hope to predict harmful algal blooms and even explore biotech applications from the novel enzymes found in these viral genomes.

source https://www.sciencedaily.com/releases/2025/06/250606193228.htm

3,500-year-old graves reveal secrets that rewrite bronze age history

Bronze Age life changed radically around 1500 BC in Central Europe. New research reveals diets narrowed, millet was introduced, migration slowed, and social systems became looser challenging old ideas about nomadic Tumulus culture herders.

source https://www.sciencedaily.com/releases/2025/06/250606171248.htm

Scientists freeze quantum motion using ultrafast laser trick

Harvard and PSI scientists have managed to freeze normally fleeting quantum states in time, creating a pathway to control them using pure electronic tricks and laser precision.

source https://www.sciencedaily.com/releases/2025/06/250605162707.htm

Black holes could act as natural supercolliders -- and help uncover dark matter

Supermassive black holes might naturally replicate the colossal energies of man-made particle colliders possibly even revealing dark matter offering a cosmic shortcut to discoveries that would otherwise take decades and billions to pursue.

source https://www.sciencedaily.com/releases/2025/06/250603114637.htm

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Synthetic compound shows promise against multidrug resistance

Researchers have synthesized a new compound called infuzide that shows activity against resistant strains of pathogens.

source https://www.sciencedaily.com/releases/2025/06/250602154910.htm

New laser smaller than a penny can measure objects at ultrafast rates

Researchers have engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems used in self-driving vehicles to gravitational wave detection, one of the most delicate experiments in existence to observe and understand our universe.

source https://www.sciencedaily.com/releases/2025/06/250602154859.htm

Air-quality monitoring underestimates toxic emissions to Salton Sea communities, study finds

Researchers showed that hydrogen sulfide, which is associated with numerous health conditions, is emitted from California's largest lake at levels far higher and more frequently than previously reported.

source https://www.sciencedaily.com/releases/2025/06/250602154610.htm