Former British Prime Minister Liz Truss earned £80,000 ($101,600) in four hours this year during a visit to

Turkey’s central bank asked some local lenders this week to step in and buy the country’s dollar bonds,

The Denver Nuggets are going to the NBA Finals for the first time in franchise history

Prosecutors investigating Donald Trump's efforts to overturn the 2020 election in the US state of Georgia were expected to begin presenting evidence to a grand jury Monday for what...

SEOUL South Korean President Yoon Suk Yeol said on Tuesday economic growth in 2024 would exceed the potential

Oregon officials have identified Jesse Lee Calhoun of Portland, as a person of interest in the deaths of four women that police say are linked, law enforcement sources told The Associated Press. The 38-year-old has not been officially named as a person of interest or charged with any crimes related to the investigation. On Monday, nine different police departments released a joint statement saying the deaths of Kristin Smith, 22; Charity Lynn Perry, 24; Bridget Leann (Ramsay) Webster, 31; and Ashely Real, 22, are linnked. All four women were found either near or on the sides of roads between February and May in the wider Portland area. Authorities have so far been unable to determine the victims’ cause and manner of deaths. Speaking anonymously with local media, officials have said the deaths could be the work of a serial killer. Read More Deaths of four women in Portland linked to person of interest, authorities say Police probe possible connection between deaths of six women in Oregon

Shakib Al Hasan conceded Bangladesh's hopes of reaching the World Cup semi-finals were all but over after a crushing 149-run defeat by South...

In Wisconsin, the old fashioned cocktail comes with brandy, not bourbon

A model has died just hours after undergoing a liposuction procedure. Luana Andrade was seen posing in a gym in tight-fitting black sportswear just hours earlier. The beaming 29-year-old was lying on an exercise mat taking a selfie. She wrote for her 490,000 Instagram followers on Monday (6 Oct): “At my favourite place.” But the influencer the following day on Tuesday (7 Oct) morning. Despite her slender figure, Andrade decided to undergo a liposuction procedure at a hospital in her home city on Monday (6 Oct) afternoon. In a statement, the hospital said she passed away of a “massive pulmonary embolism”, in São Paulo, Brazil. A São Luiz Hospital spokesperson said: “The surgery was interrupted and the patient underwent tests that revealed massive thrombosis. “She was transferred to the ICU where she underwent medication and hemodynamic treatment. “The liposuction procedure was carried out by a private surgeon and anaesthetist hired by the family.” The influencer was taking part in the Brazilian reality TV show ‘Power Couple’ with her boyfriend João Hadad at the time of her death. João said he was “broken” and living his “worst nightmare” following news of Luana’s death. He remembered his girlfriend as an "extraordinary" person who “captivated the world with her grace and elegance”. He said Luana was born and raised in São Paulo and had been living with him for around four months in Greater Vitória. One of her former colleagues, TV presenter Adriane Galisteu, said: “Oh my God, I can't believe it!. “My heart is torn apart. “My deepest condolences to family, friends and João Haddad.” An investigation into Luana’s death is ongoing. Sign up for our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings

During his testimony, there were instances when the renowned actor displayed signs of irritation and agitation

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’

Kirk Ferentz says it's a deal-breaker if it's proven some of his Iowa football players made wagers on their own games