Microsoft appears to be experimenting with more adverts in Windows 11 after eagle-eyed Insider users spotted helpful hints turning up in File Explorer. Windows Insider Florian posted a screenshot of the ads, and other unpaid testers said they noticed similar hints lurking in the Dev Channel build, with one ad suggesting users visit Microsoft’s Office […]
Category: Technology
How Can Data and AI Improve the Health of Our Cities?
Artificial intelligence systems endeavor to replicate or mimic human intelligence by combining datasets with iterative processing algorithms to learn from patterns and experience. From Siri, Alexa and other smart assistants to conversational bots and email spam filters, what once seemed like a technology pulled from science fiction has become ubiquitous in our daily lives. In […]
Scientists Discover Promising New Electrolyte for Solid-State Lithium-Ion Batteries
New battery material offers promise for the development of all-solid batteries. In the quest for the perfect battery, scientists have two primary goals: create a device that can store a great deal of energy and do it safely. Many batteries contain liquid electrolytes, which are potentially flammable. As a result, solid-state lithium-ion batteries, which consist […]
Electrode made from inexpensive earth-abundant metals has potential for green fuel production
A metal foam could underpin a low-cost method for generating carbon-free fuels, researchers from KAUST have shown. The team seamlessly coated the foam with iron and cobalt nanomaterials to create a highly active electrode for a device that splits water molecules to release oxygen and hydrogen, a potential green fuel. Due to the intermittent nature […]
A mixed bag of Windows 11 beta updates includes hidden File Explorer tabs
Microsoft is testing a tabbed interface for the Windows 11 File Explorer, according to screenshots from developer Rafael Rivera. You can’t access the feature without changing hidden settings in the latest Insider Preview build for the Dev channel, but XDA Developers has published a guide on enabling the interface. The process involves downloading ViveTool, a […]
Blowing dust to cool fusion plasmas
Future tokamak fusion power reactors will generate heat beyond what current materials can withstand. Scientists have proposed various methods for cooling the edge of the magnetically confined fusion fuel, or plasma, to protect the walls of the surrounding tokamak. One approach is injecting impurities in the form of gases to help radiate away excess heat. […]
Rivian will follow Tesla and change the type of battery cells it uses in standard packs
Electric vehicle maker Rivian plans to use new types of battery cells in its electric trucks, delivery vans and SUVs the company said Thursday in a 2021 fourth-quarter shareholder letter. These include cells made with lithium iron phosphate (LFP) chemistry for its standard-level vehicles, and high-nickel chemistry for its longer-range vehicles. LFP battery cells do […]
Aerospace startup reveals new modular lunar rover for carrying people and cargo on the Moon
Today, aerospace startup Venturi Astrolab revealed its new interplanetary rover designed to transport cargo and people across the surface of the Moon — and eventually Mars. The company says it plans to build a fleet of these rovers over the coming decade to help NASA and commercial companies establish a long-term presence on the Moon. […]
Microsoft outlines Steam Deck support for its first-party games
You don’t have to lean on a special tool to know whether or not a Microsoft game will play properly on your Steam Deck. The Verge notes Microsoft has published a list of the Xbox Game Studios titles you can play on Valve’s handheld, and it’s mostly good news. Recent releases like Deathloop and Psychonauts […]
Electric Truck Hydropower, a flexible solution to hydropower in mountainous regions
In our transition towards a more sustainable future, hydropower will likely grow in importance as a renewable energy source. Despite its potential, innovation in hydropower technology has been slow in the last century. Conventional methods used today rely on two connected reservoirs with different water levels where the potential energy of the water is converted […]
New method for stabilizing the interfaces in solid-state lithium-ion batteries
In the endless quest to pack more energy into batteries without increasing their weight or volume, one especially promising technology is the solid-state battery. In these batteries, the usual liquid electrolyte that carries charges back and forth between the electrodes is replaced with a solid electrolyte layer. Such batteries could potentially not only deliver twice […]
Three ways Apple’s new Mac Studio sets itself apart from the Mac mini
Just yesterday, Apple introduced the newest addition to the Mac lineup – the Mac Studio. First revealed by 9to5Mac, the Mac Studio is a different desktop option for users who need a bit more power. This new computer goes a step above the Mac mini, featuring new chips and a larger design. Created with professional […]