Mission success: Australian cancer research returns from space
Human stem cells from Adelaide University's Center for Cancer Biology have successfully traveled to the edge of space…
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Phys.org
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Science · 5326 articles · page 32 of 148 · fetched about 1 hour ago
What pig hearts and a little noise can teach us about designing better soft valves
Some of the best engineers and inventors are copycats. They look at how the natural world solves complex problems and…
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Study finds simulation game helps students grasp complex health economics concepts
In Phillip Zane's classroom, students weigh an invitation to jump out of an airplane. The skydiving lesson and jump are…
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Healthy reef sounds can boost coral and fish recovery efforts
Coral reefs are renowned for their visual beauty, but for the marine life they support, their sounds may be just as…
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Solar Orbiter tracks origin of mysterious magnetic switchbacks
The European Space Agency–led Solar Orbiter spacecraft has flown through an S-shaped kink known as a "switchback" in…
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As species decline, green turtles offer a glimmer of hope
The palm-sized green turtle hatchling flailing through the sand on a Malaysian island may seem vulnerable, but its…
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Margaret Hamilton, scientist who worked on NASA's Apollo program, dead at 90
American scientist Margaret Hamilton, who led development of the computer system used by NASA's Apollo lunar program,…
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New collar sensor could reveal how wildfire smoke affects animal health
When wildfire smoke fills the air, most people can go inside to avoid it. Wildlife does not have that option, and…
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Working around men may make women feel worse about mistakes, study finds
We all make them, and we all make them at work: Mistakes on the job happen regardless of line of work, experience or…
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Listening to hidden insects could give farmers an early warning of crop pests
Crawling through muddy soybean fields to inspect several plant-mounted microphones was not on Emily Sur's graduate…
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AI chatbots endorse existing climate-related policies twice as often as new proposals
A new study of multiple large language models (LLMs) found that when users asked chatbots for advice, the chatbots were…
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Cross-border shopping dilutes public revenue less than previously thought
Will higher sin taxes, and therefore higher prices, on candy, soft drinks and beer lead to more cross-border shopping?…
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Emotional ties to cultural heritage show strongest link to digital museum engagement
Museums are increasingly using digital technologies to create more interactive and accessible experiences for visitors.…
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Digital finance research maps psychology, algorithms, and risk
A study of almost 1,000 research papers in the field of digital finance has mapped out how technology, investor…
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Rising seas threaten the world's migratory shorebirds
Birds undertake some of the world's most impressive migrations, traveling hundreds to thousands of kilometers every…
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Five ways to enjoy fashion as a hobby without indulging in overconsumption
Fashion lovers are generally associated with bursting wardrobes and chasing the latest trends. But that reputation is…
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How Spain's torrential rainstorms put sewage into its rivers and seas
After heavy rain, Spanish cities often awaken to refreshed air and clean streets, while the rainwater itself vanishes…
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Snowball Earth's iron deposits may have formed through microbes living without sunlight
Iron is one of the most abundant metals on Earth's surface, yet how such massive iron ore deposits formed throughout…
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From jargon to impact: Teaching undergraduates the art of public communication
Articles published in The Conversation go well beyond academics writing for a general audience—they can also serve as…
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Cost of Canadian wildfires could top $2 trillion over the 21st century, study shows
Failure to curb global warming now could cost future generations of Canadians trillions of dollars in wildfire impacts…
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Tiny photosynthetic organisms help transport carbon to the depths of the Baltic Sea
Tiny photosynthetic organisms in the Baltic Sea can contribute substantially to the transport of carbon from surface…
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Artemis II crew moon photo annotations
A visualization of a dark moon eclipsing the sun is marked with handwritten notes in this April 6, 2026, screenshot…
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How a harmful bacterium senses iron—and why it matters for fighting infections
Pseudomonas aeruginosa is a common culprit in hospital-acquired bacterial infections and is growing more resistant to…
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International experience gives business leaders an edge, study finds
Business leaders with international experience play a significant role in shaping the success of their organizations…
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Superbug P. aeruginosa uses two protein plugs to seal channels against antibiotics
A joint research team has identified a new mechanism underlying antibiotic resistance in Pseudomonas aeruginosa, a…
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Chain reaction that begins when tumor suppression gene is switched off offers clues to how cancer develops
A tumor suppressor gene known as p53 is mutated in more than half of all cancers, but how it acts to prevent cancer…
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Nobel physics winner's pride at pioneering AI role
Francis Halzen, winner of the Nobel Prize in physics, spoke with pride on Wednesday about his early promotion of…
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Offshore wind turbine foundations may cool ocean surface by mixing seawater
New research within the PELAgIO ECOWind project has revealed how offshore wind farms can influence ocean temperatures…
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Survey finds K-12 educators self-censor to avoid controversy over book selections
Elementary school teachers often put such care into creating their classroom libraries: shelving multiple copies of…
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NYC congestion pricing policy linked to cleaner air in lower Manhattan
One year after New York City launched its congestion pricing policy, fine particulate pollution inside Manhattan's…
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First-in-kind data set reveals insights across the world's national and regional economies
The University of Virginia has published the Global Capitalism Index (GCI), a first-in-kind data set offering…
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Long Island measurements reveal household products and buildings as major summer pollution sources
Products such as hairspray, paint and household disinfectants are increasingly causing summertime air pollution—and…
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Hawaiian hot spot study uncovers evidence of true polar wander
On Earth, everything is moving. The planet spins, the tectonic plates shift and the spin axis wobbles, as do the…
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Eight-year analysis reveals how sunlight and nutrients shape sustainable urban farming
Factors such as sunlight and stage-specific nutrient application determine crop success in urban agriculture, far…
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'Self-blinking dyes' simplify nanoscale imaging without sacrificing precision
Nanobodies are extremely small antibody fragments that bind to specific molecules. When nanobodies are labeled with…
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Undergraduate student may have solved puzzle regarding isolated galaxies that have stopped producing stars
An undergraduate astrophysics student at UC Berkeley has found three unusual galaxies—cataloged as Shapiro Dwarf…
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