List of All Articles with Tag 'tec'

President Ali Bongo is under house arrest after being ousted by the army after a disputed election.

Scientists have theorised that if we are going to find life on Mars, it will be microbes and they will be living in caves below the surface. The Perseverance rover, NASA’s exploration robot on the Red Planet, is currently searching for signs of ancient life in the Jezero Crater. Scientists already know that there are so-called lava tubes on Mars, which some think could be large enough to shelter the first human astronauts from the cosmic radiation which is bombarding the planet. When these were formed, they thought conditions on Mars were more similar to those on Earth, with flowing water, an atmosphere and a warmer climate. One theory is that as conditions changed on the surface and Mars lost its magnetic field and atmosphere, life could have shifted underground. Daniel Viúdez-Moreiras from Spain’s National Institute for Aerospace Technology calculated that UV radiation levels would be about 2 percent of the radiation levels found at the surface. Fortunately, we have lava tubes here on Earth too, which could tell us what life could look like in similar conditions elsewhere in the Solar System. Hawai’i’s Mauna Loa volcano lava tubes were recently explored by NASA. Within them, life is sheltered from conditions on the surface. On Earth, that is a bad thing: we have sunlight and oxygen. But on Mars, where conditions are much harsher, that is a big advantage. “The microbes we found in Hawaii could be similar to microbes that once lived on Mars,” researcher Chloe Fishman explained to NASA following a trip to collect samples in April, “or even microbes that live there today.” The team brought back samples from the cave so as to sequence the genomes of the microbes they found there. And there are already plans to explore lava tubes on the Moon, too. So maybe, just maybe, they will hold the secret to life on Mars. Sign up to 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.

X, the platform formerly known as Twitter, is hiring for its safety and elections teams ahead of the 2024 US presidential election and will again allow political ads for the first time since 2019.

A worm has been found living inside a woman’s brain, in a horror-movie-style world first. Doctors in Canberra, Australia, were left stunned after they pulled the 8cm (3in) parasite from the patient’s damaged frontal lobe tissue during surgery last year. "Everyone [in] that operating theatre got the shock of their life when [the surgeon] took some forceps to pick up an abnormality and the abnormality turned out to be a wriggling, live 8cm light red worm," said infectious diseases doctor Sanjaya Senanayake, according to the BBC. "Even if you take away the yuck factor, this is a new infection never documented before in a human being." Senanayake and his colleagues believe the parasite could have been in there for up to two months. The patient, a 64-year-old woman from New South Wales, was first admitted to her local hospital in late January 2021 after suffering three weeks of abdominal pain and diarrhoea, followed by a constant dry cough, fever and night sweats, The Guardian reports. By 2022, her symptoms extended to forgetfulness and depression, and she was referred to Canberra Hospital, where an MRI scan of her brain revealed “abnormalities” that required surgery. “The neurosurgeon certainly didn’t go in there thinking they would find a wriggling worm,” Senanayake told the paper. “Neurosurgeons regularly deal with infections in the brain, but this was a once-in-a-career finding. No one was expecting to find that.” The team at the hospital sent the worm to an experienced parasite researcher who identified it as an Ophidascaris robertsi. This type of roundworm is commonly found in carpet pythons – non-venomous snakes that are ubiquitous across much of Australia. Writing in the journal Emerging Infectious Diseases, Mehrab Hossain, a parasitologist, said she suspected that the patient became an "accidental host" to the worm after cooking with foraged plants. The 64-year-old was known to have often collected native grasses from around her lakeside home, Senanayake told The Guardian. He and his co-workers have concluded that the woman was probably infected after a python shed eggs from the parasite via its faeces into the grass. By touching the plants, she may then have transferred the eggs into her own food or kitchen utensils. Fortunately, the unlucky and unique patient is said to be making a good recovery. However, Senanayake told the BBC that her case should serve as an important warning to society more broadly. "It just shows as a human population burgeons, we move closer and encroach on animal habitats. This is an issue we see again and again, whether it's Nipah virus that's gone from wild bats to domestic pigs and then into people, whether its a coronavirus like Sars or Mers that has jumped from bats into possibly a secondary animal and then into humans,” he said. "Even though Covid is now slowly petering away, it is really important for epidemiologists… and governments to make sure they've got good infectious diseases surveillance around." 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.

By Stephen Nellis Intel on Monday said a new data center chip coming out next year will handle

UK air traffic suffered significant disruption on Monday following an air-traffic control system outage that caused massive delays

Didi Global Inc. has agreed to sell its smart car development arm to Xpeng Inc. for HK$5.84 billion

Indian steel tycoon Sajjan Jindal wants the government to counter American tariffs and Europe’s carbon tax with a

A teenager has been found responsible for a hacking spree in which victims’ savings were stolen and major companies, including the maker of the best-selling Grand Theft Auto video games, were blackmailed. Arion Kurtaj, 18, and a 17-year-old who cannot be named for legal reasons, were described by the prosecution as the “key players” in the LapsusS hacking group. Psychiatrists had assessed Kurtaj as unfit to stand trial so the role of the jury in his case was to decide whether he had committed the acts alleged against him. On Wednesday, following a two-month trial at London’s Southwark Crown Court plus nine hours and 19 minutes of deliberations, a jury unanimously found Kurtaj had carried out 12 offences in his spree of innovative hacks. These offences included six counts of carrying out an unauthorised act to impair the operation of a computer, three counts of blackmail, two fraud offences, and of failing to comply with a section 49 notice to disclose a key when he did not give up the password to his mobile phone when asked to by police. He tried to blackmail Rockstar Games by threatening to “leak the stolen source code for the Grand Theft Auto sequel onto internet forums”, the indictment stated. Kurtaj and the youth were also accused of hacking software company Nvidia in February 2022 before threatening to “release Nvidia Corporation’s intellectual property on to the web” if it did not pay them. The 17 year-old showed no emotion as he was found guilty of one count of fraud, a charge of blackmail and also of having carried out an unauthorised act to impair the operation of a computer. His mother wept uncontrollably after the verdicts were read out. Keep in mind Arion Kurtaj's psychological make-up, and in particular his psychological condition, his education or lack thereof - could he be the highly intelligent, competent genius that the prosecution set out at the beginning? Arion Kurtaj's defence counsel David Miller Prosecutors alleged Kurtaj and the 17-year-old, aided by unknown associates, hacked the servers and data files of broadband provider BT and mobile operator EE before demanding a four million US dollar ransom on August 1 2021. But the 17-year-old was found not guilty of a charge of have carried out an unauthorised act to impair the operation of a computer and a further charge of blackmail in relation to BT. He previously pleaded guilty to one offence under the Computer Misuse Act and one count of fraud. Neither defendant gave evidence during the jury trial. Sentencing dates at the same court have yet to be fixed for either defendant. This has been a complex and sensitive investigation involving a multi-agency response and there have been a number of challenges throughout the police investigation and judicial process Detective Superintendent Richard Waight A case management hearing has been set for Kurtaj on September 21, while it is hoped that a sentencing date may be fixed for the 17 year-old on November 9. During the trial, the court was told that Kurtaj had been living in care since the age of 14 and had been housed for a period in a Travelodge “for his own protection”. Kurtaj’s defence counsel David Miller described the youngster as “the most vulnerable of adolescents” who was now pitted against huge companies and corporations worth billions, who had unlimited funds and unlimited resources including the FBI, National Crime Agency, Interpol and City of London Police. During closing speeches, he told the jury: “Keep in mind Arion Kurtaj’s psychological make-up, and in particular his psychological condition, his education or lack thereof – could he be the highly intelligent, competent genius that the prosecution set out at the beginning?” After the verdicts, Detective Superintendent Richard Waight, of the City of London Police, said: “This has been a complex and sensitive investigation involving a multi-agency response and there have been a number of challenges throughout the police investigation and judicial process. “We thank the judge and jury for being patient throughout the trial, during deliberations and for the subsequent verdicts.” Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live Social media firms should reimburse online purchase scam victims – Barclays Hozier would consider striking over AI threat to music industry Snapchat experiences ‘temporary outage’ as My AI chatbot posts own Story

Nine months after Elon Musk reinstated Donald Trump's account on the social network previously known as Twitter, the former president has returned to what was once his platform of choice for communicating with the country.

By David Shepardson WASHINGTON The National Highway Traffic Safety Administration (NHTSA) will resolve its two-year investigation into Tesla

WASHINGTON Former President Donald Trump returned to the social media site X, formerly known as Twitter, with a