Electromagnetic field-assisted thermal catalysis enabling low-temperature, low-pressure, large-scale ammonia synthesis
Ammonia (NH3), as one of the most common industrial chemicals, is essential for nitrogenous fertilizer production and shows potential as a next-generation green fuel. Industrial ammonia synthesis relies on the reaction of fossil fuel-derived hydrogen.....»»
New tool to help decision makers navigate possible futures of the Colorado River
The Colorado River is a vital source of water in the Western United States, providing drinking water for homes and irrigation for farms in seven states, but the basin is under increasing pressure from climate change and drought. A new computational t.....»»
Secret calculator hack brings ChatGPT to the TI-84, enabling easy cheating
Tiny device installed inside TI-84 enables Wi-Fi Internet, access to AI chatbot. Enlarge (credit: ChromaDev) On Saturday, a YouTube creator called "ChromaLock" published a video detailing how he modified a Texas Instrume.....»»
Grid-scale batteries: They’re not just lithium
When size and weight don't matter, lots of other battery chemistries can work. Enlarge (credit: Petal) As power utilities and industrial companies seek to use more renewable energy, the market for grid-scale batteries is.....»»
Samsung’s surprisingly cheap 98-inch TV just got even cheaper
There’s nothing like a bright and colorful Samsung QLED, especially when it comes to large sets like the 98-inch Q80C, which is $2,000 off today at Best Buy!.....»»
McDonald’s Customers Enraged Over New ‘Large’ French Fries Container
McDonald’s Customers Enraged Over New ‘Large’ French Fries Container.....»»
New data science tool greatly speeds up molecular analysis of our environment
A research team led by scientists at the University of California, Riverside, has developed a computational workflow for analyzing large data sets in the field of metabolomics, the study of small molecules found within cells, biofluids, tissues, and.....»»
A record of the Earth’s temperature covering half a billion years
With one exception, a strong link between carbon dioxide and global temperatures. Enlarge / The cycle of building and breaking up of supercontinents seems to drive long-term climate trends. (credit: Walter Myers/Stocktrek Images).....»»
Study reveals large ocean heat storage efficiency during the last deglaciation
As one of the largest heat reservoirs in the climate system, the global ocean absorbs more than 90% of the excess energy from ongoing anthropogenic warming. In the last century, the greatest warming in the ocean has occurred in the upper 500 m, with.....»»
X-Ray Imaging and Spectroscopy Mission unveils black hole and supernova remnant surroundings
The X-Ray Imaging and Spectroscopy Mission (XRISM) has revealed the structure, motion and temperature of the material around a supermassive black hole and in a supernova remnant in unprecedented detail. Astronomers presented the first scientific resu.....»»
Magnetic micro spinbots can perform ultraprecise surface polishing and cleaning
A research team has unveiled an innovative technology for ultraprecision surface polishing and cleaning using simultaneously operating magnetic micro spinbots. These tiny robots, capable of nanometer-scale contaminant removal and polishing, offer a l.....»»
Study reveals gender gap in ecology research
Women working in the field of ecology contribute overproportionately to research output, as shown by a recent study that reveals facets of gender bias in the context of scientific publications that have received little attention until now......»»
Evolved in the lab, found in nature: Uncovering hidden pH sensing abilities in microbial cultures
In a study led by Sarah Worthan, Ph.D., a postdoctoral researcher in the Behringer Lab at Vanderbilt University, scientists have successfully evolved microbial cultures that possess the ability to sense pH changes, enabling rapid responses to environ.....»»
Samsung Galaxy Ring tipped to get two new sizes
If you have large hands, then you know the struggle of finding the right ring size. Good news: Samsung is launching more sizes for its Galaxy Ring......»»
New study takes the Earth’s temperature over a half-billion years
With one exception, a strong link between carbon dioxide and global temperatures. Enlarge / The cycle of building and breaking up of supercontinents seems to drive long-term climate trends. (credit: Walter Myers/Stocktrek Images).....»»
Oceanic life found to be thriving thanks to Saharan dust blown from thousands of kilometers away
Iron is a micronutrient indispensable for life, enabling processes such as respiration, photosynthesis, and DNA synthesis. Iron availability is often a limiting resource in today's oceans, which means that increasing the flow of iron into them can in.....»»
Scientists propose a new method to search for dark matter using LIGO
A new study published in Physical Review Letters (PRL) proposes using gravitational wave detectors like LIGO to search for scalar field dark matter......»»
The Huawei Watch D2 is a surprise sequel to one of 2022"s weirdest watches
Huawei's new Watch D2 is an unexpected sequel to the quirky Watch D and features the same innovative blood pressure monitoring tech as the previous version......»»
Groundbreaking experiment may let us ‘see’ gravity for the first time ever
Scientists have spent decades trying to understand how gravity operates at its most basic scale. However, no theory has come close to fully explaining it. … The post Groundbreaking experiment may let us ‘see’ gravity for the first time ever.....»»
The Lepro TB1 AI table lamp uses an LLM to take smart lighting to new places
The Lepro TB1 AI table lamp is a unique smart lighting solution that relies on an LLM or large language model to control the dynamic lighting. Learn more here......»»
Artemis I mission data show astronauts sent to the moon aboard Orion will be protected from radiation
According to a large team of technical and health specialists, astronauts aboard the Orion spacecraft will be well protected from radiation when the Artemis II mission travels to the moon and back next year......»»