Scanning electron microscopy image of ragweed pollen. Credit: Lewis Ziska If you live with seasonal allergies and feel like the pollen seasons feel longer and…
Posts published in “University Of Utah”
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Study of individual SARS-CoV-2-like particle degradation suggests a potential surge of COVID-19 infections in the winter. Winter is coming in the northern hemisphere on Monday,…
(A) “Portrait of a Bearded Man” (Walters Art Museum #32.6), dated c. 170-180 CE from Roman Imperial Egypt; (B) The portrait under ultraviolet light. The…
Our Energy Hunger Is Tethered to Our Economic Past Just as a living organism continually needs food to maintain itself, an economy consumes energy to…
The covid19scan web application screenshot taken on August 30, 2020. Credit: Covid19scan web/Hohl Hotspots have trended towards smaller but more numerous clusters since the pandemic…
A dinosaur-like reptile leaves muddy footprints along the shoreline of a lake during a rainstorm some 234 million years ago in northwestern Argentina. Credit: Jorge…
Three-color image of the sky around Lyman-alpha blob 6 (LAB-6). In green is the Lyman-alpha emission from LAB-6. LAB-6 is 18.5 billion light-years away from…
Using a single lens that is about one-thousandth of an inch thick, researchers have created a camera that does not require focusing. The new lens…
Experiments show that in samples of nickel with grain diameters as small as 3 nanometers, and under high pressures, the strength of the samples continued…
Cell therapies hold great promise for revolutionizing the treatment of cancers and autoimmune diseases. But this multibillion-dollar industry requires long-term storage of cells at super-cold…
Neanderthal-Denisovan ancestors interbred with a distantly related hominin 700,000 years ago. For three years, anthropologist Alan Rogers has attempted to solve an evolutionary puzzle. His…
Newly discovered ant species Strumigenys ananeotes. Credit: Jack Longino/University of Utah Jack Longino is a global ant expert and has traveled the world documenting and…
How small is the smallest possible particle of ice? It’s not a snowflake, measuring at a whopping fraction of an inch. According to new research…