Experiment helps predict effects of DART impact
On September 26, NASA's Double Asteroid Redirection Test (DART) spacecraft crashed into Dimorphos, a moonlet of the near-Earth asteroid Didymos, at 14,000 miles per hour. Prior to the impact, Southwest Research Institute engineers and scientists perf.....»»
Scientists develop new geochemical "fingerprint" to trace contaminants in fertilizer
An international team of scientists has uncovered toxic metals in mineral phosphate fertilizers worldwide by using a new tool to identify the spread and impact of such contaminants on soil, water resources, and food supply......»»
Enhancing land surface models to visualize vegetation gradients in hilly terrain
Land surface models are an indispensable tool for environmental scientists to map the natural features of our world, particularly when they monitor the effects of climate change or assess conservation efforts......»»
Transformation and mechanisms of climate wet/dry change on the northern Tibetan Plateau under global warming
Historical patterns of climate change can provide ways to predict future climate change. During geological history, the earth has experienced many warm periods of different time scales, such as the mid-Holocene warm period, the medieval climate anoma.....»»
A rethink of diseases in light of phase separation and phase transition may be necessary
A review delves into the significance of biomolecular condensation in cellular processes, the impact of aberrant phase separation on diseases such as neurodegenerative diseases, cancers, and infectious diseases, and the potential for manipulating pha.....»»
How an iPad just set a Geekbench record
In an experiment, the latest iPad Pro with M4 was cooled using liquid nitrogen to achieve minor overclocking......»»
Wegovy Can Keep Weight Off for at Least 4 Years, Research Shows
Users receiving weekly injections saw their weight fall, plateau, and stabilize over the course of a four-year trial—but it’s still unclear how long these effects last after stopping taking the drug......»»
Data-driven model rapidly predicts dehydrogenation barriers in solid-state materials
Researchers have developed a data-driven model to predict the dehydrogenation barriers of magnesium hydride (MgH2), a promising material for solid-state hydrogen storage. This advancement holds significant potential for enhancing hydrogen storage tec.....»»
Hawaii study shows almost 75% of Maui wildfire survey participants have respiratory issues
A University of Hawaii study examining the health effects of last year's deadly wildfires on Maui found that up to 74% of participants may have difficulty breathing and otherwise have poor respiratory health, and almost half showed signs of compromis.....»»
Temperature, time and blueberry wine: Researchers examine fermentation"s effects on health-promoting compounds
Nutrient-rich blueberries—a common breakfast smoothie ingredient—can also create wine. But does the heat and time required to ferment this mighty berry strip out any of those potential health-promoting compounds? Researchers in ACS Food Science &.....»»
Smashing into an asteroid shows researchers how to better protect Earth
Slowing down an asteroid by just one-tenth of a second makes all the difference. Enlarge / Riding atop a SpaceX Falcon 9 rocket, NASA’s Double Asteroid Redirection Test, or DART, spacecraft sets off to collide with an asteroid.....»»
Meet the new insect killing Utah"s fir trees: Research models impact of the balsam woolly adelgid
A nonnative tree-killing insect is invading northern Utah, attacking subalpine fir and potentially triggering yet another die-off of the region's long-stressed conifer forests......»»
Weight loss from Wegovy sustained for up to four years, trial shows
It's still unclear how long people will have to stay on the drugs to maintain the effects. Enlarge / Wegovy is an injectable prescription weight loss medicine that has helped people with obesity. (credit: Getty | Michael Siluk).....»»
"Dancing" raisins: A simple kitchen experiment reveals how objects can extract energy from their environment
Scientific discovery doesn't always require a high-tech laboratory or a hefty budget. Many people have a first-rate lab right in their own homes—their kitchen......»»
Finding the chink in coronavirus"s armor—experiment reveals how the main protease of SARS-CoV-2 protects itself
The COVID-19 pandemic resulted in millions of deaths. Despite an unparalleled collaborative research effort that led to effective vaccines and therapies being produced in record-breaking time, a complete understanding of the structure and lifecycle o.....»»
Why are auroras so hard to predict? And when can we expect more?
On Saturday evening before Mother's Day, Australians witnessed a rare celestial spectacle: a breathtaking display of aurora australis, also known as the southern lights......»»
Google testing out running Chrome OS on Android
A recent Google experiment has revealed that they are testing out a way for users to run Chrome OS on Android. The post Google testing out running Chrome OS on Android appeared first on Phandroid. Android isn’t the only operating system.....»»
4 Reasons Not to Install macOS Monterey 12.7.5 & 11 Reasons You Should
Apple’s macOS Monterey 12.7.5 update could have a huge impact on your Mac’s performance. While many users should install the software today, others might be better off waiting. macOS Monterey 12.7.5 is a small maintenance release and it brings im.....»»
4 Reasons Not to Install iOS 16.7.8 & 10 Reasons You Should
Apple’s new iOS 16.7.8 update could have a huge impact on your iPhone’s performance. While some iPhone users should install the software right now, others might want to wait before moving up from older versions of iOS 16. iOS 16.7.8 is Apple.....»»
4 Reasons Not to Install macOS Sonoma 14.5 & 11 Reasons You Should
Apple’s macOS Sonoma 14.5 update could have a big impact on your Mac’s performance. In this guide we’ll take you through the best reasons to upgrade right now and the best reasons to hold out. macOS Sonoma 14.5 is a milestone upgrade. While sma.....»»
4 Reasons Not to Install macOS Ventura 13.6.7 & 11 Reasons You Should
Apple’s new macOS Ventura 13.6.7 update could have a tremendous impact on your Mac’s overall performance. In this guide we’ll take you through the best reasons to upgrade right now and the best reasons to hold out for a bit longer......»»