Latest science news, discoveries and scientific developments.
The white-tipped feathers found in many chicken breeds may look like variations of the same decorative pattern, but new research shows that they do not all share the same genetic origin.
A concept from the field of quantum mechanics, spin is a property of particles that has no direct counterpart in everyday experience. Since the early 20th century, researchers have learned to manipulate it deliberately by means of precisely shaped electromagnetic pulses. This has resulted in two technologies that are widespread today: magnetic resonance imaging (MRI) is commonplace in hospitals, and nuclear magnetic resonance spectroscopy (NMR) is used to determine the structures of proteins and to develop new drugs. The mathematical framework of optimal control theory can be used to improve these technologies.
Researchers at the Oregon State University College of Science have developed a new electrochemical sensor for rapidly and accurately detecting a naturally occurring compound widely used in the food, beverage and fragrance industries.
One researcher tells Scientific American that the change would reduce transparency and risk politicizing the grant review process
The elegant curl of rose petals may be distinct among flowers—and math can explain why
Turning invisible is a handy superpower in fiction — we don’t see you, Sue Storm! — but the technology to make it work in real life has a way to go.
Rumors that OpenAI’s “Navier-Stokes” solution stole the work of two mathematicians may have been overblown
Flu season in the U.S. typically starts around late October or early November and peaks between December and February. But new data reveals that the current flu season is starting slightly earlier than normal. According to the Centers for Disease Control and Prevention (CDC), around 3.4% of respiratory samples tested for flu came back positive for the week of Sept. 26. That's around seven times the rate compared with the same week in 2025. Related stories'Universal' cancer vaccine heading to human trials could be useful for 'all forms of cancer'Trump's childhood vaccine order will threaten children's safety, even if it doesn't directly change policy'Universal' nasal-spray vaccine protects ag...
Theories that aquatic foraging drove human evolution have a fraught past. But the pair argue it granted stamina that other primates lack.
Certain health markers seem to “jump” during menopause, according to a new study, but it’s unclear why
NASA experiments focused on human and plant health and drug-resistant organisms will travel to the International Space Station aboard SpaceX's 35th Commercial Resupply Services mission for the agency from Cape Canaveral Space Force Station in Florida, advancing research that benefits life on Earth and future exploration.
Researchers are using AI as a sounding board throughout their work. But concerns are growing that companies may present users’ ideas as those of their models
The speed of an asteroid's spin can tell astronomers a surprising amount about what it is made of. However, existing approaches to measuring spin based on telescope observations can often produce misleading estimates.
Employers could unlock a lucrative stream of talent by focusing their attention on "good flexibility," according to a new report. Bankwest Curtin Economics Center's analysis of the Workplace Gender Equality Agency's (WGEA) extensive employer dataset shows progress on gender equality has been made in the past decade, but workforce potential and opportunities to improve business performance remain untapped.
NASA’s James Webb Space Telescope has revealed an ancient galaxy cluster with an unexpectedly dense concentration of dark matter, challenging theories about how the universe developed. The discovery also uncovered a surprising connection between scattered starlight and invisible dark matter that could transform how astronomers study the early cosmos.
Amanda Krause, a senior lecturer in psychology at James Cook University, said musical taste shapes social identity, personal expression and everyday behavior.
Emergency repairs and cleanup were underway Monday in California's wave-battered city of Long Beach, where several homes appeared on the brink of collapse and remained too dangerous to enter.
Scientists have discovered that the body's cellular recycling system behaves very differently during aging than previously believed, with higher activity sometimes linked to worse physical health. A small study suggests that even gentle exercise could help restore more youthful cellular recycling patterns in older adults.
As workplaces around the world wrestle with integrating artificial intelligence into their operations, researchers and rangers in the heart of West Arnhem are successfully embracing this technology in conservation without compromising respect and knowledge.
Losing your voice can feel like losing part of yourself. Can voice-cloning technology help people find themselves again?