New discoveries about the nature of light could improve methods for heating fusion plasma
Both literally and figuratively, light pervades the world. It banishes darkness, conveys telecommunications signals between continents and makes visible the invisible, from faraway galaxies to the smallest bacterium. Light can also help heat the plas.....»»
Ocean wind wave model upgrade improves the forecasting system
In the next upgrade of ECMWF's Integrated Forecasting System (IFS), changes in the ocean wind wave model component will be implemented that improve forecasts......»»
Ice recon: Satellite navigation breakthrough in mapping sea ice thickness
The polar regions are critical to understanding climate change due to their significant impact on global weather patterns and sea levels. Traditional methods of measuring sea ice thickness face challenges such as high costs and limited spatial covera.....»»
Scientists explore the vast reservoir of dissolved organic matter in oceans
Few things last very long in the world of the open oceans, it would seem. In the light-filled surface layer, microscopic algae convert carbon dioxide and water into biomass via photosynthesis. Individual cells vanish in a matter of hours or days, ing.....»»
How to improve battery life on a PS5 controller
There's a good chance your PlayStation 5's DualSense controller doesn't have a stellar battery life. Here's how you can improve your play time on each charge......»»
Report: Cheaper ‘Apple Vision’ headset could require a tethered iPhone or Mac
Earlier this week, a report suggested that Apple has shifted its focus from developing a next-generation Vision Pro to a lower-cost version of the headset instead. A new report today sheds more light on the Apple Vision product roadmap, with some det.....»»
The Mokibo Fusion 2.0 is unlike any iPad keyboard I’ve ever used
Imagine an iPad keyboard that's light, well-built, and also has a hidden touchpad. That's the Fusion Keyboard 2.0, and it's unlike anything I've used before......»»
Untangling the entangled: Quantum study shines fresh light on how neutrinos fuel supernovae
Researchers used quantum simulations to obtain new insights into the nature of neutrinos—the mysterious subatomic particles that abound throughout the universe—and their role in the deaths of massive stars......»»
Protected areas can boost biodiversity and local economies
Protected areas, like nature reserves, can conserve biodiversity without harming local economic growth, countering a common belief that conservation restricts development. A new study outlines what is needed for conservation to benefit both nature an.....»»
A black hole of inexplicable mass: JWST observations reveal a mature quasar at cosmic dawn
The James Webb Space Telescope observed a galaxy in a particularly young stage of the universe. Looking back into the past, it became clear that the light from the galaxy called J1120+0641 took almost as long to reach Earth as the universe has taken.....»»
Climate change makes it harder for women to collect water in South American and Southeast Asian regions, study shows
Climate change could increase the amount of time women spend collecting water by up to 30% globally by 2050, according to a new study published in Nature Climate Change. In regions of South America and Southeast Asia, the time spent collecting water.....»»
Inspired by nature: Synthetic nightshade molecule effective against leukemia cells
Nightshade plants produce a diverse array of compounds with therapeutic potential. Researchers at CeMM have now identified an artificial variant inspired by the Withanolides group that acts highly specifically against leukemia cells......»»
Radioactive drugs strike cancer with precision
Tumor-seeking radiopharmaceuticals promise targeted treatments with fewer side effects. Enlarge / Pharma interest and investment in radiotherapy drugs is heating up. (credit: Knowable Magazine) On a Wednesday morning in.....»»
Dealers can take steps to reduce cybersecurity risks
With CDK's DMS platform shut down for days, here's a reminder of risk reduction methods recommended by experts......»»
YouTube will ask iOS users to ‘Allow’ tracking for more personalized ads
With iOS 14.5, Apple required app developers to tell users about and have them opt-in to broader tracking. In 2021, Google apps stopped certain tracking methods to comply and not have to show that prompt. YouTube will soon ask iOS users if they want.....»»
Spectroscopic technique that singles out water molecules lying on the surface reveals how they relax after being excited
A more complete picture of how excited water molecules at an interface with air lose their energy has been uncovered by RIKEN scientists in a study published in the journal Nature Communications. This finding will be valuable for better understanding.....»»
New photonic chip spawns nested topological frequency comb
Scientists on the hunt for compact and robust sources of multicolored laser light have generated the first topological frequency comb. Their result, which relies on a small silicon nitride chip patterned with hundreds of microscopic rings, appears in.....»»
How calcium reduces macrocracking in sweet cherries
Researchers at the University of Hannover have uncovered new insights into the mode of action of calcium in the reduction of macrocracking in sweet cherry fruit. The findings shed light on the mechanisms underlying this phenomenon, offering significa.....»»
How to fix a red light error on a motherboard
If you've ever built a PC, you now how frustrating that little red light error can be. Here's how to fix it......»»
Deals: save up to $155 on the M4 iPad Pro, plus Apple Pencil Pro falls to $119
Amazon has issued some hefty discounts on Apple's new M4 iPad Pro and iPad Air 6, along with dropping the Apple Pencil Pro to the lowest price ever.June iPad deals are heating up at Amazon, and even Apple's newly released models are eligible for stee.....»»
Turning infrared light visible: New device uses 2D material to up-convert infrared light
The human eye can only see light at certain frequencies (called the visible spectrum), the lowest of which constitutes red light. Infrared light, which we can't see, has an even lower frequency than red light. Researchers at the Indian Institute of S.....»»