Confirmation of an auroral phenomenon
A new auroral phenomenon discovered by Finnish researchers a year ago is probably caused by areas of increased oxygen atom density occurring in an atmospheric wave channel. The speculative explanation offered by the researchers gained support from a.....»»
New method to observe the orbital Hall effect may improve spintronics applications
In a new breakthrough, researchers have used a novel technique to confirm a previously undetected physics phenomenon that could be used to improve data storage in the next generation of computer devices......»»
Hubble finds bizarre explosion in unexpected place
A very rare, strange burst of extraordinarily bright light in the universe just got even stranger—thanks to the eagle-eye of the NASA/ESA Hubble Space Telescope. The phenomenon, called a Luminous Fast Blue Optical Transient (LFBOT), flashed onto th.....»»
Why does it get hot when you rub things together? Unraveling the mystery of dynamic friction at the atomic level
Friction, an everyday phenomenon, has perplexed scientists for centuries. Though extensively researched, our understanding remains fragmented, primarily due to the multifaceted interactions that span across varying scales. Achieving an accurate grasp.....»»
A new planet-hunting instrument has been installed on the Very Large Telescope
Exoplanet studies have come a long way in a short time. To date, 5,523 exoplanets have been confirmed in 4,117 systems, with another 9,867 candidates awaiting confirmation. With all these planets available for study, exoplanet researchers have been s.....»»
Study: Honest people tend to migrate toward honest areas, depriving their places of origin of human capital
The newly observed phenomenon of "honesty drain" can subtract human capital and economic resources from areas where the tendency to break rules is higher, according to "Rule Breaking, Honesty and Migration," a paper by Massimo Anelli, (Bocconi Depart.....»»
Research reveals new insights into soil liquefaction during earthquakes
Soil liquefaction, a destructive phenomenon occurring during earthquakes, has traditionally been associated with undrained conditions near the earthquake epicenter. However, new research conducted by Dr. Shahar Ben-Zeev at The Hebrew University of Je.....»»
Chromosomal instability in cancer cells causes DNA damage and promotes invasiveness: Study
Chromosomal instability is a phenomenon characterized by rapid changes in the number and structure of chromosomes during cell division. It is very common in solid tumors and it is linked to the aggressive spread of cancer, that is to say, metastasis......»»
Apple Watch Ultra 2 and S9 teardowns reveal no significant changes
iFixit has done an Apple Watch Ultra 2 teardown, before doing the same thing with the Series 9 – and the internals don’t reveal any significant changes. In apparent confirmation that the new Double Tap feature is just a software update to the.....»»
Invasive alien species are a serious threat to the planet: Four key messages for Africa
Climate change has negatively—and irreversibly, in some cases—affected ecosystems around the globe. Sadly, though, it is not the only phenomenon that's altering our natural world......»»
A brief history of abortion—from ancient Egyptian herbs to fighting stigma today
You might be forgiven for thinking of abortion as a particularly modern phenomenon. But there's plenty of evidence to suggest that abortion has been a constant feature of social life for thousands of years. The history of abortion is often told as a.....»»
International study shows staycations are likely here to stay
An international study by tourism and hospitality experts in the U.S. and China has determined the "staycation phenomenon," which reached prominence during the COVID-19 pandemic, is still going strong and is most likely here to stay as part of a new.....»»
New study looks again at how alcohol influences attraction
Yet another look into how alcohol influences interactions with the desired sex. Enlarge / This beer isn't helping. (credit: Grady Reese) For a phenomenon that is so deeply engrained in the public consciousness, the scien.....»»
Understanding the role of pareidolia in early human cave art
A psychological phenomenon where people see meaningful forms in random patterns, such as seeing faces in clouds, may have stimulated early humans to make cave art......»»
A model probing the connection between entangled particles and wormholes in general relativity
Quantum entanglement is a physical process through which pairs of particles become connected and remain so even when separated by vast distances. This fascinating phenomenon has been the focus of numerous research studies, due to its mysterious natur.....»»
Medicanes: rare, "supercharging" Mediterranean storms
The flash flood that has killed thousands of people in Libya this week followed a "medicane", a rare but destructive weather phenomenon that scientists believe will intensify in a warming world......»»
Apple dropping leather could help end the premium image of the material
We’re still awaiting today’s Apple event, but alongside the anticipated new products, we’re expecting confirmation of something which might seem relatively minor, but which could prove hugely influential: Apple dropping leather from its iPhone.....»»
Nutrients drive cellular reprogramming in the intestines of fruit flies
Researchers have unveiled an intriguing phenomenon of cellular reprogramming in mature adult organs, shedding light on a novel mechanism of adaptive growth. The study, which was conducted on fruit flies (Drosophila), provides further insights into de.....»»
Swift Observatory spots a black hole snacking on a nearby star
The Swift Observatory caught a new phenomenon: a black hole snacking on a star -- not totally destroying it, but pulling off material and nibbling away at it......»»
The Rapid Intensification of Hurricane Lee Is a Warning
Fueled by warm water and humidity, hurricanes can quickly turn into life-threatening monsters. Get ready for more of this phenomenon as the planet warms......»»
The timing of fireworks-caused wildfire ignitions during the Fourth of July holiday season
Every year on the Fourth of July, fireworks cause cause a precipitous increase of wildfire ignitions in the United States (U.S.). This human-environmental phenomenon is noteworthy and highlights the impact of American culture on wildfire activity in.....»»