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Tech Xplore / Prompt coaching tool raises user awareness of bias in generative AI systems
A coaching tool built into artificial intelligence (AI)-powered systems may raise user awareness of bias in AI algorithms and help individuals better prompt generative AI tools to produce more inclusive content, according ...
Tech Xplore / Study reveals the potential of cellulosic feedstocks for sustainable aviation fuel
Sustainable aviation fuel (SAF) will play a critical role in decarbonizing the aviation industry. Among SAF production pathways, alcohol-to-jet (ATJ) stands out for its scalability, supported by abundant feedstock availability ...
Medical Xpress / Exclusive breastfeeding linked to long-term changes in marks on DNA, found in blood
Babies who are exclusively breastfed for at least three months carry markers in their blood that differ from babies who are not breastfed. The finding comes from the largest study of its kind, conducted across an international ...
Phys.org / Scientists capture superconductivity's 'dancing pairs' for first time, revealing missing pieces in a decades-old theory
For the first time, scientists have directly imaged the quantum process underlying superconductivity, a phenomenon in which paired electrons cause electric current to flow without resistance at sufficiently low temperatures. ...
Medical Xpress / New imaging tools help cancer researchers see inside living cells
A new study co-led by an Oregon Health & Science University researcher describes a breakthrough in microscopy tools that could dramatically expand how cancer biology labs study the inner workings of living cells. The research, ...
Tech Xplore / Improving sustainability outcomes for targeted scale-up of aviation fuel production
Achieving aerospace industry net-zero emissions by 2050 requires rapid scaling of sustainable aviation fuel (SAF) production. Leveraging existing infrastructure, proven technologies like Alcohol-to-Jet (ATJ), and low-carbon ...
Medical Xpress / Study challenges decades-old puzzle about childhood body fat
A new study published in The Journal of Nutrition, offers new insights into a decades-old puzzle in childhood obesity. The study found that while body mass index (BMI) starts to rise in early childhood during a stage known ...
Phys.org / Unearthed mega-structure hints at communal rule in Romania 6,000 years ago
Archaeologists working at the ancient settlement of Stăuceni-"Holm" in northeastern Romania have uncovered a mega-structure measuring 350 square meters dating back about 6,000 years. This is one of the few examples of a massive ...
Phys.org / Ancient Maya droughts may have been fueled by Earth's own climate swings
Dramatic droughts linked to the decline of the Classic Maya civilization approximately 800 to 1000 CE may not have required any external trigger, according to a new climate modeling study. Instead, they could have emerged ...
Phys.org / Gravity follows Newton and Einstein's rules, even at cosmic scales
Gravity, as most people understand it, is the familiar force that pulls a falling apple toward Earth. But for astronomers and theoretical physicists, it is also a vexing invisible architect that guides the shape and evolution ...
Medical Xpress / Much-hyped Alzheimer's drugs removed amyloid yet brought no meaningful gains over 18 months
Drugs once hailed as a breakthrough in the fight against Alzheimer's disease do not meaningfully help patients, a major review found Thursday, however some experts criticized the research.
Phys.org / Astronomers reveal always-changing multi-planet system
Astronomers at The University of New Mexico have published new research confirming three bodies orbiting the dynamic exoplanet system TOI-201. They include a super-Earth (TOI-201 d), a warm Jupiter (TOI-201 b), and a brown ...
