Scientists found that superheated magma can delay crystal formation, keeping it fluid longer and influencing whether an eruption produces lava fountains or a slower lava release.
Galápagos giant daisies have repeatedly evolved similar leaf shapes for heat tolerance using different genetic tools, with new species potentially forming.
Galápagos giant daisies have repeatedly evolved similar heat-tolerant leaf shapes using different genetic pathways, demonstrating parallel evolution.
NASA astronaut Chris Williams and two Roscosmos cosmonauts returned to Earth after 241 days on the International Space Station, completing scientific research and maintenance.
A new study suggests Jupiter's strong magnetic field protected its large moons during formation, while Saturn's weaker field led to only one dominant moon, Titan.
The universe's expansion can cause distant galaxies to recede faster than light, a phenomenon that does not violate Einstein's theory of relativity because it involves the stretching of space itself, not the movement of objects through space.
Scientists discovered a proton-assisted quantum mechanism that dramatically boosts triplet energy transfer, with implications for solar cells, lasers, and catalysis.
Orcas in the Gulf of California have been observed using a unique, coordinated ramming technique to break apart dead sunfish into smaller, more manageable pieces for feeding.
Scientists discovered a proton-assisted quantum mechanism that dramatically boosts energy transfer in quantum dots, with implications for solar cells, lasers, and catalysis.
Ancient DNA from China's 4,000-year-old Shimao city reveals its population's local origins, distant genetic ties, and organized patrilineal kinship. The study also found that most sacrificial victims were male, challenging previous assumptions and offering insights into early East Asian state formation.
Scientists discovered three new types of Helicobacter bacteria in pygmy sperm whales, linking them to severe digestive issues in stranded animals.
New research indicates that some sauropod dinosaurs, particularly when young, could stand upright on their hind legs to reach food, deter threats, or attract mates.
A new study suggests that prenatal estrogen exposure may be linked to larger brain size in newborn boys, offering clues about human brain evolution.
A new study reveals wild animals show greater fear of lethal human threats like hunting than of non-lethal human presence such as tourism.
Scientists are developing atomically thin quantum materials where light and magnetism interact, potentially leading to advanced optoelectronic devices and quantum technologies.
A new review details how atomically thin quantum materials link light and magnetism, opening doors for advanced optical memory and quantum devices.
Scientists developed a material from staple-shaped particles that can quickly become strong or fall apart, offering potential for recyclable construction and robotics.
A new study suggests stellar activity can distort extraterrestrial radio signals, making them harder to detect and potentially explaining the lack of observed alien communications.
A new study reveals plants reroute sugars to injured tissues, concentrating glucose at wound sites to fuel regeneration and healing.
Scientists have created a new material from staple-shaped particles that can quickly become strong or fall apart, offering potential for recyclable construction and robotics.
A new astrochemical model helps explain the universe's "missing sulfur" by simulating chemical interactions in interstellar ice, revealing insights into molecular movement and photon penetration.
A theoretical study suggests that dying stars might create new universes powered by dark energy, forming gravastars instead of black holes.
A new model, the Cosmological Hart-Tipler Conjecture, suggests advanced extraterrestrial life is extremely rare, incorporating cosmic expansion into the analysis.
A new study using the Keck Observatory reveals that giant planets can spin faster than more massive brown dwarfs, indicating that magnetic fields and formation processes play a key role in planetary rotation.
A newly identified crocodile species, *Crocodylus lucivenator*, lived alongside early human ancestors in Ethiopia over three million years ago and likely preyed on them.
New research reveals that injecting carbon dioxide into cement paste increases its early strength by 13 percent by creating a stronger, more uniform microstructure.
Astronomers have detected a large reservoir of cold molecular gas in the early universe galaxy REBELS-25, providing insight into rapid star formation and galaxy growth.
Scientists discovered that rice grains weaken under rapid compression but strengthen under slow pressure, leading to a new smart material for robotics and protective gear.
Scientists have mapped every neural connection in an adult fruit fly's central nervous system, revealing that behaviors are largely driven by local neural circuits rather than a central brain command.
A new study indicates that a strong therapeutic relationship between patient and therapist is the most crucial factor in preventing child sex offenders from reoffending after treatment.
An international team of physicists observed the synchronized quantum dynamics of excitons and phonons in perovskite nanocrystals, revealing a coherent interaction tunable by crystal size.
A new Kuiper Belt object, 2023 KQ14, has a stable orbit that challenges the theory of a hidden ninth planet influencing the outer Solar System.
New research suggests that frequent cosmic impacts on early Earth fractured its crust, creating permeable regions that facilitated fluid circulation and prebiotic chemistry.
A new philosophical analysis challenges the "block universe" model of spacetime, suggesting that a fundamental misunderstanding of existence versus occurrence has led to confusion in modern physics.
Scientists developed an all-in-one genome engineering platform called TRIM that allows for efficient, precise stacking of multiple desirable traits in crops through gene knockout, sequence editing, and chromosome engineering.
Researchers at the University of Chicago developed a simpler method to create powerful quantum states using existing lab equipment, potentially advancing quantum sensing and computing.
Astronauts aboard the International Space Station (ISS) recently entered a temporary evacuation posture, a precautionary measure initiated after a potential thr...
A new study reveals that while residential segregation impacts cross-class marriage rates, it has no detectable effect on Black-white interracial marriage rates, highlighting persistent disparities.
A new study using radiocarbon dating of ancient trees reveals that the mid-14th-century Black Death pandemic led to a significant regeneration of European forests.
A compact X-ray telescope developed by Tokyo Metropolitan University could create the first complete chemical map of the Moon, revealing its formation and evolution.
University of Chicago researchers developed a simpler method to create powerful quantum states, potentially advancing quantum sensing and technology.
Scientists at Argonne National Laboratory discovered a Higgs mode in a perovskite crystal, using light pulses to reshape its symmetry and potentially unlock new material phases.
Physicists discovered that attractive forces between molecular condensates can cause unexpected movement, providing new insights into cellular organization and molecular machine design.
A flesh-eating parasite known as the New World screwworm has been detected in a calf in Texas, marking a significant and concerning development. This reemergenc...
Rice-fish co-culturing shows promise in reducing schistosomiasis transmission and increasing food production, offering a sustainable solution for affected communities.
New nanoparticles inspired by lung fluid can deliver drugs directly to diseased lung tissue, reducing doses and side effects for respiratory conditions.
A 40-million-year-old extinct ant was discovered in Johann Wolfgang von Goethe's amber collection, revealing new details about the species through advanced imaging.
Researchers found that longer molecules can pass faster through dynamic nanoscale pores than shorter ones, challenging conventional understanding of molecular transport.
A cave in the Pyrenees reveals evidence of 5,500-year-old copper mining activities, repeated prehistoric visits, and child remains, challenging views on ancient high-altitude use.
Scientists have developed a new, scalable method to create moiré patterns in 2D materials using controlled strain from thin-film coatings, bypassing traditional twisting and stacking techniques.