Slack has been hit by unusual errors that have seen messages disappear and duplicate. Problems have been reported by a “small percentage” of users, according to the office chat app. Those affected said they were seeing messages duplicate or not send, especially in groups. The company acknowledged the problem and said that it was investigating. “We’re receiving reports that a small percentage of users are experiencing issues with loading and sending messages,” it said in a post to its status page. “We’re actively looking into this, and we’ll report back as more information becomes available.” Tracking website Down Detector confirmed the issues, with a relatively small number of reports from users that the app was not working as expected. It was unclear why the problems were only affecting some users, and what marked out those who were hit by it. It was also unclear whether there was any easy way for those affected to make the app work as normal again. The outage comes just a few days after another major outage at the office chat app. This time around, the problems came at the end of the working day in the UK, and before lunchtime in the US. Read More Slack is down Photoshop unveils ‘extraordinary’ AI that transforms your pictures with a text prompt ChatGPT creator issues stark warning on AI

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TAMUNING, Guam--(BUSINESS WIRE)--Aug 7, 2023--

The Lenovo IdeaPad Flex 5i 14 (starts at $849.99; $899.99 as tested) has long been

Scientists have gathered a significant chunk of a distant asteroid, which has made its way to Earth after a mission taking millions of miles. But the really useful work will begin now. Nasa’s Osiris-Rex mission flew to the distant Asteroid Bennu, scooped up a piece of the object into a canister, and then flew back to Earth to drop it off. On Sunday, Nasa picked up that canister in the Utah desert and is now working to secure it. It will then send those samples to a variety of scientists around the world, with a chunk of it being sent to more than 200 people at 38 different institutions across the world. They hope that they can use them as a “time capsule” to peer into the early universe, telling us about where we came from. “This box when it is opened of material from the surface of Bennu can tell us untold secrets of the origins of the universe, the origins of our planet and the origins of life itself,” said Queen musician Brian May, who helped with the research by mapping out the asteroid to find a landing spot. “What an incredibly exciting day.” Sample return missions are particularly exciting to scientists because they offer a look at a pristine piece of a distant world that has been undisturbed by the environment on Earth. While some pieces of asteroids and other objects can fall down to Earth, they have to make their way through the atmosphere and can be damaged and changed in the process. They also mean that researchers are able to use all of the Earth’s latest technology to study the sample. Other pieces of distant worlds have of course been studied by spacecraft and landers, but they are only able to do so with the limited instruments they take to those planets. Another advantage of sample return missions over studying the objects at their home is that scientists can look back at those samples with new sensors and equipment invented long after the sample was actually taken. Many space missions continue for years – Curiosity is still examining Mars after arriving there in 2012, and the Voyager probes are still providing information almost 50 years after they were launched – but they are only able to do so with the technology that was available when they set off. The analysis done in sample return missions really begins when the spacecraft arrives at its target: then, it starts looking at the context of the sample, gathering information about the world from which it came that should prove useful to scientists later. Osiris-Rex arrived at Bennu in 2018, and spent two years mapping the asteroid before it set off back home with its delivery. All of that information in addition to the samples could help answer a variety of questions about our planet, scientists hope. “The asteroids in our solar system contain the raw building blocks from which the Earth was made, so working out their composition will tell us a lot of how our planet formed,” said Boris Gansicke from the department of physics at the University of Warwick. “There are many open questions, for instance, where did the water that we have on Earth come from? And where did the ingredients that made life possible to develop come from? “To answer those questions, ie measure the composition of an asteroid, you need to get your ‘hands’ on them (or in this case the arm of a space mission), and this is what Osiris-Rex achieved. “In a nutshell, it’s similar to sitting in front of a delicious dinner and wanting to have the list of ingredients.” Sample return missions are almost as old as space travel itself, and the first of them were the early Apollo missions, which brought back pieces of the Moon. Those continue to be useful to scientists. Since then, as human travel into space has declined, most of the work has been done by robots. In the early 1970s, the Soviet Union’s Luna missions gathered pieces of the Moon and brought them back, and in 2020 Japan’s Hayabusa2 mission brought back pieces of the asteroid Ryugu. Scientists have high hopes for future missions: perhaps the most discussed is a mission to Mars, which would bring back the first ever pieces of that planet. Engineers have suggested that for decades, and a number of plans have been formed, but none are likely to launch any time soon. Read More Nasa spots shocking number of galaxies like our own Nasa lands Bennu asteroid samples back on Earth Nasa just delivered a piece of a distant asteroid to Earth Pieces of a distant asteroid are about to fall to Earth Nasa to return largest asteroid sample ever as UK helps with research Massive solar flare strikes Nasa spacecraft sent to study Sun

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Days after Jason Aldean went viral over a song about small town America that many commentators have interpreted as containing lyrics which amount to dog-whistle racism, the singer was mired in fresh controversy. Somewhat appropriately it was over another alleged scandal in a small town, in which a Twitter user claimed he failed to tip in a burrito restaurant in Charleston, West Virginia, having supposedly ordered 65 burritos ten minutes before the joint closed. Now, the internet wants to know if it actually happened. Sign up to our free Indy100 weekly newsletter On July 20, 2023, a user posted: “Remember when @Jason_Aldean came to small town Charleston, WV, ordered 65 burritos from a local joint ten minutes before close and didn't tip anyone? Then his team reached out after the story went viral and the employees got let go? Try that in a small town." A screenshot of the tweet was widely shared on TikTok, Reddit, and other websites, three days after the Country Music Television (CMT) network pulled Aldean's new music video for his song, 'Try That in a Small Town.' Find out more about the racism scandal engulfing the song here. According to fact-checkers at Snopes, the controversy goes back to a 2017 news story by TMZ, which claimed the singer had ordered 60 burritos and a quesadilla at a restaurant called Black Sheep, which totaled around $500. “We found no concrete information on whether the order was placed for takeout and was picked up by one of Aldean's crew members, or if the entire crew sat down at the restaurant. However, the former appeared to likely have been the case, as we have so far found no photographic or video evidence of the crew eating at the restaurant,” reported the fact checkers. The tweet’s claim that the order for Aldean's crew was made "ten minutes before close" wasn’t mentioned in the original story by TMZ. Arep for Aldean said an "appropriate tip" had been left for the order back in 2017, adding: “Jason had absolutely no contact with the restaurant or any of its employees.” Meanwhile it looks like the tweet’s claim that “employees” were fired by Black Sheep because the story went viral is partially true. The original reporting from TMZ mentioned that one employee who was fired, after apparently tweeting about the order for Aldean's crew. The apparent tweets posted by the employee, which are no longer available, appeared in a second report by TMZ. One of them read: “@Jason Aldean can suck my a-- for not tipping Black Sheep, after ordering 60 burritos.” So to sum up: nobody can quite tell if the story is totally true. Aldean may not have been personally involved, but it looks like there was a big old burrito order for him and his crew, and there was definitely some controversy around the tip. We’ll have to leave the rest to your imagination. 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.