Phys.org news
Phys.org / From engineered fungal molecules to drug leads, chem-bio hybrid synthesis enables antiparasitic drug discovery
Amebiasis is a parasitic disease caused by the microscopic protozoan Entamoeba histolytica. Infection occurs through the ingestion of cysts from contaminated water or food. Worldwide, approximately 50 million symptomatic ...
Phys.org / Israel's 'Stonehenge' no longer stands alone: Satellite technology opens archaeological frontiers
For decades, the massive stone circles of Rujm el-Hiri in the Golan Heights were considered a singular, mysterious anomaly—often dubbed "Israel's Stonehenge." However, new research led by Ben-Gurion University of the Negev ...
Phys.org / Tale of the lava heron: Student describes new Galapagos species
The Galapagos Islands are famous for the discoveries that shaped Charles Darwin's theory of evolution. Now an SFSU graduate has added one more: Ezra Mendales (M.S., '23) describes a new species as part of his master's thesis. ...
Phys.org / Fieldoscopy reveals femtosecond optical switching in 15 nm indium tin oxide nanocrystals
Just as an antenna interacts with radio waves, light interacts with metallic nanostructures. Therefore, understanding how a structure influences field oscillations provides valuable insights into the structure's physical ...
Phys.org / Experimental evidence shows how photons spread across multiple paths in an interferometer
The nature of quantum particles has long puzzled scientists. While single-particle interference suggests that a photon can behave like a spread-out wave, a whole photon is only ever detected in one specific place. Traditional ...
Phys.org / Tiny LED design could power next-generation technology
From 3D movie screens to augmented-reality devices, many modern technologies rely on our ability to manipulate light. Doing so in a cost-effective and efficient way, however, is often a formidable task. In an article published ...
Phys.org / Bioluminescent bacterial partner proves essential for squid development
The Hawaiian bobtail squid, a small, multi-colored native of coastal waters in Hawai'i, uses bioluminescence to camouflage itself and evade predators. However, the costume change is only possible through an exclusive symbiotic ...
Phys.org / 'Near-misses' in particle accelerators can illuminate new physics, study finds
Particle accelerators reveal the heart of nuclear matter by smashing together atoms at close to the speed of light. The high-energy collisions produce a shower of subatomic fragments that scientists can then study to reconstruct ...
Phys.org / Quantum computer accurately simulates real magnetic materials, reproducing national laboratory data
Studying and designing novel materials is a central application of quantum mechanics. Chemists, materials scientists, and physicists focus on subtle interactions in quantum materials and to uncover them they rely on sophisticated ...
Phys.org / DNA shape explains crucial gene-therapy challenges
CRISPR is a powerful DNA-editing tool that has underpinned huge advancements in human health care in the last decade. It is a precision tool, but is not perfect, and misplaced DNA edits can compromise safety and efficacy, ...
Phys.org / Unlocking scalable entanglement will enable next-generation quantum computing
Quantum computing promises to transform our world in rapid, radical and revolutionary ways: solving in seconds problems that would take classical computers years, accelerating the discovery of new medicines, creating sustainable ...
Phys.org / Wild squirrels consistently climb higher for better snacks, researchers find
Squirrels are usually willing to climb higher to reach their favorite foods, shows new research appearing in Animal Behaviour. Extensive lab studies have found that animals "devalue" rewards that cost extra time and effort—for ...
