How often do you think about your belly button health? Probably not enough, at least according to Dr Karan Raj. Dr Raj is one of the most popular health experts on TikTok, regularly keeping his 5.2 million followers updated with videos discussing all manner of things in the medical world. One of his clips has exposed just how dirty our belly buttons can get – and highlighted just how dirty they can become if not properly cleaned. The video is informative – but you might want to look away if gross stuff makes you queasy. Sign up to our free Indy100 weekly newsletter As he explained that if not properly maintained, the body can produce a “belly button stone” made up of all sorts of gunk. @dr.karanr #duet with @crinc_3 natural ornaments! #schoolwithdrkaran The video begins with a short section from fellow TikToker @crinc_3 which features the caption: "My partner told me they'd never cleaned their belly button because it hurt. So I cleaned it." "All flesh holes can build up with sweat, dead skin cells, oils, clothing fabric, bacteria and forbidden cheese,” Dr Raj said, commenting on the footage. "If not washed out on a regular basis, this material can accumulate and harden into an omphalolith – a belly button stone.” He added: "Belly button stones come in a wide array of colours, it's usually black but can be a light brown." The clip sparked a big reaction from TikTok users, with one writing: “I didn't have a fear of belly buttons until I saw the one behind your head.” Another said: “who else is checking their belly button right now LOL.” One more added: "Not me cleaning my belly button straight after watching this.” 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 Max A. Cherney The U.S. semiconductor industry faces a shortfall of roughly 67,000 workers by 2030, according

SAN JOSE, Calif.--(BUSINESS WIRE)--Aug 9, 2023--

A fan lauded Amouranth and wrote, 'She's clearly putting in the hard work necessary to become a ring technician. Good for her!'

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WASHINGTON Billionaire Elon Musk said on Wednesday he has advocated for artificial intelligence regulations and oversight, including in

It’s one of the biggest questions humans have asked themselves since the dawn of time, but we might be closer than ever to understanding how the universe developed the way it did and we all came to be here. Computer simulations are happening all the time in the modern world, but a new study is attempting to simulate the entire universe in an effort to understand conditions in the far reaches of the past. Full-hydro Large-scale structure simulations with All-sky Mapping for the Interpretation of Next Generation Observations (or FLAMINGO for short), are being run out of the UK. The simulations are taking place at the DiRAC facility and they’re being launched with the ultimate aim of tracking how everything evolved to the stage they’re at now within the universe. The sheer scale of it is almost impossible to grasp, but the biggest of the simulations features a staggering 300 billion particles and has the mass of a small galaxy. One of the most significant parts of the research comes in the third and final paper showcasing the research and focuses on a factor known as sigma 8 tension. This tension is based on calculations of the cosmic microwave background, which is the microwave radiation that came just after the Big Bang. Out of their research, the experts involved have learned that normal matter and neutrinos are both required when it comes to predicting things accurately through the simulations. "Although the dark matter dominates gravity, the contribution of ordinary matter can no longer be neglected, since that contribution could be similar to the deviations between the models and the observations,” research leader and astronomer Joop Schaye of Leiden University said. Simulations that include normal matter as well as dark matter are far more complex, given how complicated dark matter’s interactions with the universe are. Despite this, scientists have already begun to analyse the very formations of the universe across dark matter, normal matter and neutrinos. "The effect of galactic winds was calibrated using machine learning, by comparing the predictions of lots of different simulations of relatively small volumes with the observed masses of galaxies and the distribution of gas in clusters of galaxies," said astronomer Roi Kugel of Leiden University. The research for the three papers, published in the Monthly Notices of the Royal Astronomical Society, was undertaken partly thanks to a new code, as astronomer Matthieu Schaller of Leiden University explains. "To make this simulation possible, we developed a new code, SWIFT, which efficiently distributes the computational work over 30 thousand CPUs.” Sign up for our free Indy100 weekly newsletter How to join the indy100's free WhatsApp channel 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

Is there anything more frustrating than unreliable internet? If you're someone who works from home,

The Five Nights at Freddy's movie is scheduled to release on October 27. Find out if it's related to the first game.

Microsoft’s attempt to buy the developer of Call of Duty in the biggest tech deal ever may be pressing ahead. A judge ruled that Microsoft could go ahead with its purchase of Activision, despite objections from its rival PlayStation. The US Federal Trade Commission had attempted to block the deal amid fears that it could limit competition in gaming. But the court said that it would not stop the deal. Now the UK’s Competition and Markets Authority, which originally blocked the deal earlier this year, said that it would consider new proposals from Microsoft that might make the deal reach approval in the UK, too. “After today’s court decision in the US, our focus now turns back to the UK,” said Brad Smith, vice chair and president at Microsoft. “While we ultimately disagree with the CMA’s concerns, we are considering how the transaction might be modified in order to address those concerns in a way that is acceptable to the CMA. “In order to prioritize work on these proposals, Microsoft and Activision have agreed with the CMA that a stay of the litigation in the UK would be in the public interest and the parties have made a joint submission to the Competition Appeal Tribunal to this effect.” The deal would be the largest for Microsoft and the biggest in the history of the videogame business. In its arguments, the FTC has said Microsoft would be able to use the Activision games to leave rival console makers like Nintendo and market-leader Sony Group out in the cold. Microsoft President Brad Smith tweeted that the company was “grateful” for the “quick and thorough” decision. “Our merger will benefit consumers and workers. It will enable competition rather than allow entrenched market leaders to continue to dominate our rapidly growing industry,â€Â Bobby Kotick, Activision Blizzard CEO, said in a statement. The FTC’s complaint had cited concerns about loss of competition in console gaming, as well as subscriptions and cloud gaming. To address the FTC’s concerns, Microsoft agreed to license “Call of Duty” to rivals, including a 10-year contract with Nintendo, contingent on the merger closing. During the five-day trial in June, Microsoft CEO Satya Nadella argued the company would have no incentive to shut out Sony’s PlayStation or other rivals in order to sell more Microsoft Xbox consoles. At issue in the Microsoft-Activision deal is leadership in a gaming market whose sales are expected to increase by 36% over the next four years to $321 billion, according to a PwC estimate. And while much of the testimony in the recent trial focused on “Call of Duty,” Activision produces other bestsellers like “World of Warcraft,” “Diablo” and the mobile game “Candy Crush Saga.” Additional reporting by Reuters Read More Microsoft Teams stops working in the middle of the working day Scientists invent cloak inspired by Roman god that could help us live on Mars Record-breaking sugar battery could supercharge transition to renewable energy Scientists invent cloak inspired by Roman god that could help us live on Mars Record-breaking sugar battery could supercharge transition to renewable energy Why the Battle of the Boyne has made its way into your iPhone

The service aims to gather various user data, including health, location, and search history from Instagram

China has launched the "world's fastest" internet connection, which beats out the standard speed by about three times.