Duke Dennis recently criticized fans' involvement in the dissemination of IShowSpeed's accidental flash incident

Instagram is experiencing global outages with more than 50,000 users reporting issues from just before 11pm on Sunday night. Down Detector, a website that tracks outages, has had 56,628 reports at around 11pm. The Down Detector location map shows the outages are spread right across the UK with reports of the outages coming from the US and Australia as well. Instagram’s owners Meta have yet to publicly address the outage or say when the Instagram may come back online. According to Down Detector, 92% of the outages were on the app, 6% via the website and 2% on the login. Users cannot refresh their Instagram feed. Instagram had an outage on March 9 where thousands of users reported similar issues. Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live

Japan’s planned transition toward cleaner energy contradicts pathways recommended by a United Nations body to help keep global

Spotify will reportedly raise the price of its premium plan the United States to $10.99

SAN MATEO, Calif. & LAS VEGAS--(BUSINESS WIRE)--Aug 9, 2023--

The chilly period between the beginning of autumn and the start of spring, in which

As he began reading excerpts of his decision eviscerating college affirmative action, in a hushed courtroom Thursday, Chief Justice John Roberts delivered on a singular long-held goal.

SEATTLE--(BUSINESS WIRE)--Sep 18, 2023--

The key to longer-lasting batteries may lie in soap, according to a new study. Scientists have developed a new promising substance used for designing batteries. They said it acts in a manner similar to soap removing grease, dirt and germs. Localised high-concentration electrolytes could be the “missing piece” that fully open the door to building longer-lasting batteries, said a recent study published in the journal Nature Materials. The key to longer-lasting batteries may lie in understanding how soap gets rid of dirt. It forms tiny structures called micelles that act as a bridge between water and what is being cleaned away by wrapping them into small structures. Scientists from Brown University said a similar process plays out in localised high-concentration electrolytes – described as one of the most promising substances for designing batteries. Electrolytes are key in the energy-storing process as they allow an electrical charge to pass between a battery’s two terminals. This sparks the chemical reaction needed to convert stored chemical energy to electricity. Batteries made from lithium metal have a greater energy storage capacity than today’s lithium-ion batteries. But the electrolytes commonly used to power lithium-ion batteries don’t do this effectively in metal-based batteries, researchers explained. “The big picture is that we want to improve and increase the energy density for batteries, meaning how much energy they store per cycle and how many cycles the battery lasts,” said study co-author Yue Qi from Brown University. “To do this, materials inside of traditional batteries need to be replaced to make long-life batteries that store more energy a reality – think batteries that can power a phone for a week or more, or electric vehicles that go for 500 miles,” Dr Qi said. Electrolytes for lithium-ion batteries are made of low-concentration salt dissolved in a liquid solvent. The new type of electrolytes, however, are created by mixing high concentrations of salt in a solvent with another liquid called a diluent. Scientists said this makes the electrolyte flow better so the power of the battery can be maintained. They also found the electrolyte functions like soap. “The paper provides a unified theory to why this electrolyte works better and the key understanding of it came by finding that micelle-like structures form within this electrolyte – like they do with soap,” said study co-author Bin Li from the Oak Ridge National Laboratory. “Here we see that the role of the soap or surfactant is played by the solvent that binds both the diluent and the salt,” Dr Li explained, “wrapping itself around the higher concentration salt in the center of the micelle”. While in lab tests, this type of electrolyte has shown promising results, how it works has remained elusive. This has put a cap on how effective it can be and how it can be further developed. The new understanding has, however, helped scientists develop the right concentrations needed to bring about optimal reactions for the batteries. “The concept of the micelle may be new for the electrolyte, but it’s actually very common for our daily life,” Dr Qi said. “Now we have a theory, and we have guidelines to get interactions we want from the salt, the solvent and the diluent in the electrolyte, and what concentration they have to be at and how you mix them.” Researchers said this new understanding could lead to introducing a proper balance of the three battery ingredients and also help extend the life of lithium-metal batteries. Read More Ireland and Apple await major development in long-running EU tax dispute Apple just released an iPhone update you should download right now Smartphones ‘may be able to detect how drunk a person is with 98% accuracy’ Ireland and Apple await major development in long-running EU tax dispute Apple just released an iPhone update you should download right now Smartphones ‘may be able to detect how drunk a person is with 98% accuracy’

Yamaha has unveiled a self-riding electric motorbike that features no handlebars or other standard controls. The Yamaha Motoroid 2 is the next generation of the firm’s Motoroid concept bike first revealed in 2017, but unlike its predecessor, Yamaha has built a working prototype of the latest vehicle. The self-balancing bike features gyroscopes and image recognition AI systems to stay upright and navigate roads, while also being capable of riding itself without anyone aboard. “Motoroid 2 is a vehicle for personal mobility that can recognise its owner, get up off its kickstand and move alongside its rider,” the company said. “[It] has a distinctly lifelike feel when somebody is riding on its back and has a presence more like a lifetime companion.” Yamaha plans to show off the prototype of the Motoroid 2 at the Events Japan Mobility Show 2023 in Tokyo next month. It is not clear whether Yamaha plans to release a production model of the bike, however its continued development suggests that the automotive giant is working to integrate at least some of its features into future motorcycles. Self-driving technology is increasingly common in production vehicles, though it is currently limited to four-wheeled cars and trucks. Some have even considered eschewing steering wheels, with Tesla chief executive Elon Musk originally planning to build a fleet of self-driving electric taxis that have no visible user controls. The plan was reportedly sidelined after company executives noted that regulators in most major markets require steering wheels and pedals on vehicles. Several motorcycle manufacturers have unveiled concept bikes that require no rider to operate. BMW’s ConnectedRide retrofits the company’s R 1200 GS Adventure with autonomous technology to serve as a “testbed for advanced motorcycle safety” equipment that it hopes to introduce to its production models. “In a future world of autonomously driving cars, being connected will be an urgent requirement for all motorcycle segments,” BMW’s Markus Schramm said in 2020. “This will enhance safety and ensure that motorcycling remains future-proof.” Read More Reinventing the seatbelt for the self-driving era

Amy Duggar tried her best to reach out to Anna Duggar, even when she strongly condemned the actions of Anna's husband and her cousin, Josh Duggar

OAKLAND, NJ--(BUSINESS WIRE)--Jun 12, 2023--