The public scuffle over the AP Psychology course is just the latest installment in an ongoing feud between the College Board and Florida education officials over what subjects can be taught in the state's classrooms. Find out how we got here.

Elon Musk has said X, previously known as Twitter, will fund the legal bills of any user ‘unfairly treated’ by an employer for their activity on the social media platform. Posting on the recently-rebranded site on Sunday, he added there would be ‘no limit,’ encouraging users to ‘please let us know’. Musk has been vocal about his commitment to freedom of speech in the past, once defining himself as a ‘free speech absolutist’. Shortly after acquiring Twitter, he tweeted: “Free speech is the bedrock of a functioning democracy, and Twitter is the digital town square where matters vital to the future of humanity are debated”. The post has already received over 18,000 replies to his post, with Musk responding to just one so far from right-wing account ‘Libs of TikTok’. Chaya Raichik, who operates the account, claims US content creator Kara Lynne was fired by her former employer for following her and other right-wing accounts on Twitter. Reaching out to Lynne directly, Musk replied: “Kara, is that accurate?” The billionaire CEO’s interactions with the ‘Libs of TikTok’ account, noted for its anti-trans and anti-LGBTQ+ content, have been criticised in the past. In December, he was accused of amplifying anti-trans bigotry when he liked a tweet from them. Earlier this week X Corp, Musk’s firm that owns X, launched a lawsuit against the Center for Countering Digital Hate (CCDH). The move came after the group published research criticising the platform for an increase in hate speech under Musk’s leadership. X Corp has accused the CCDH “unlawful acts” to “improperly gain access to its data”. The not-for-proft organisation researches and campaigns against online hate, and is often cited by the press. In response to the lawsuit, CCDH founder and CEO Imran Ahmed said: “Elon Musk’s latest legal move is straight out of the authoritarian playbook – he is now showing he will stop at nothing to silence anyone who criticizes him for his own decisions and actions.” “CCDH has no intention of stopping our independent research – Musk will not bully us into silence.” Read More X marks the lawsuit: Elon Musk's social media company sues nonprofit highlighting site's hate speech Flashing ‘X’ sign removed from Twitter’s headquarters in San Francisco Meta’s Twitter rival Threads sees steep drop in daily users by 80 per cent, report says Mark Zuckerberg reveals his 4,000 calorie diet and large McDonald’s order Meta’s Twitter rival Threads sees ‘steep drop in daily users by 80 per cent’ Twitter takes down giant ‘X’ sign on roof after a week following city investigation

The crushing demand for AI has also revealed the limits of the global supply chain for powerful chips used to develop and field AI models.

Sex toys may seem harmless, but many have not been assessed for health risks and could have terrible effects. According to experts, our body may absorb the chemicals in the toys and recent experiments at Duke University found that four different sex toys, including anal toys, beads, dual vibrators, and external vibrators, shed nanoplastic fragments when mechanically rubbed and scraped. What's more, all these sex toys were found to contain phthalates; a group of chemicals that that can damage the liver, kidneys, lungs, and the reproductive system, at high enough concentrations. More research needs to be done to see if adults can absorb these chemicals when using sex toys on permeable tissues but it doesn't sound great. Sign up to our free Indy100 weekly newsletter Especially as the United Kingdom lacks specific chemical regulations for sex toys. "Some of the phthalates identified in our experiments have been observed concurrently with serious fertility complications or loss of fertility in rodents at high concentrations," the authors of the study wrote, "though causation may not have been demonstrated, the correlation is concerning enough to warrant further investigation." So next time you think about spicing up your life in the bedroom, take care. 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.

Google is making it easier to find out if your personal information is on the

The Dangbei Neo 1080p portable projector ($599.99) manages to be an impressive little beast in

Self-conscious people may suck in their stomachs - but doing so can be unhealthy. Adam Taylor, Professor and Director of the Clinical Anatomy Learning Centre, Lancaster University, has explained that the habit can create abdominal imbalance and all sorts of problems. In an article, he explained: "This can lead to a condition called 'hourglass syndrome; – a detrimental change in the structure of the abdominal wall, which may cause a visible crease to form in the mid-abdomen. Not only that, but this change can also have a knock-on effect on the internal organs and other parts of the body if left untreated." He added: "When we suck our stomach in it causes our rectus abdominis (commonly referred to as our "six-pack" muscles) to contract. But since we tend to store more fat tissue in our lower abdomen, the muscles at the top of the stomach tend to be more active. This creates a fold or crease in the abdomen over a long period, with the belly button being pulled upwards. "Sucking the stomach in places greater pressure on the lower back and neck. This is because they now have to compensate for changes in core stability." Sign up to our free Indy100 weekly newsletter He also said it may lead to changes in breathing capacity, though said more research needs to be done, and said sucking in the abdomen also puts strain on the pelvic floor which could cause incontinence. Fortunately, hourglass syndrome is reversible through exercises that strengthen core muscles like planks or bridges, he explained. And he also said the condition develops over weeks of consistently sucking in the stomach. "So occasionally sucking the stomach muscles in is not likely to cause problems," he said. Who knew it could have so many bad effects? 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.

The head of Florida's education department on Friday told school officials that Advanced Placement Psychology courses may be taught in their "entirety" after dizzying concerns over new state laws barring material on sexual orientation and gender identity.

Google will not have to face allegations by dozens of states that the tech giant's design of its search results page has harmed rivals, such as Yelp or Expedia, a federal judge ruled in an opinion unsealed Friday, just weeks before the closely watched antitrust case is set to go to trial.

A U.S. judge hearing the Justice Department's lawsuit against Alphabet's Google alleging it broke antitrust law in search

Google will now alert people when their personal information appears online – and make it easier to get it removed. The new tools are aimed at giving people more control over the information and images of them that appear online, the company said. New rules on personal explicit images mean that users will be able to request that explicit images of themselves are taken down from search results. That extends to situations where someone has willingly uploaded explicit content themselves and then later wants it to be removed from search results. The same policy applies to personal information generally. That too will not only appear in Google’s tools but will also be easier to have removed. Google has long had policies that are intended to help people have non-consensual explicit imagery removed from search results. But the changes mean that people can have that content removed even when it was uploaded consensually at the time. In its update, Google stressed that it was only able to remove content from Google search, and that doing so would not affect its availability on other websites or search engines. But removing any unwanted images from search results should make them much more difficult to find. The new features are part of an expansion of Google’s “Results about you” tool, which it first made available last year. When it was launched, it was intended to make it easier for people to request the removal of search results that contain personal information, such as phone numbers or home addresses. Now it has been improved so that it is proactive in finding search results that include that information. Users will be able to access the dashboard and see any web results that include that contact information. Users will then be able to access an improved form to ask to have those taken down. The dashboard is available only in the US and in English for now. Google said it was “working to bring it to new languages and locations soon”. Read More Google Assistant will be ‘supercharged’ with AI like ChatGPT and Bard Google warns Gmail users they could be about to lose their account Apple gives update on its plans for AI – and says it is coming to every product

Artificial intelligence and machine learning are “virtually embedded in every product”, Apple chief executive Tim Cook has said, amid ongoing questions over the company’s plans. In recent months, as hype over AI has increased and most of Apple’s competitors have rolled out new features making use of the technology, Apple has stayed largely silent on its plans. During its recent Worldwide Developers Conference keynote event, for instance, it did not mention the world artificial intelligence at all. That has led to concerns from some analysts that the company is failing to keep up with the quickly advancing technology, and that it could miss out on the opportunities it could bring. But Tim Cook said Apple has been looking into artificial intelligence “for years” and that it was increasing that investment. Mr Cook made the comments as the company revealed its latest results, which showed a slump in sales of many of its products that was slightly offset by the increasing success of its services division. He also said that the technology are central the design of its products, indicating that it was wrong to suggest that Apple had not yet integrated the technologies into its products. “We view AI and ML as fundamental core technologies. And they are virtually embedded in every product that we build,” Mr Cook told CNBC in an interview. “On a research basis, we’ve been doing research for on AI and machine learning, including generative AI, for years,” he added. The chief executive also said that Apple’s focus on artificial intelligence was one of the reasons that the results showed an increase in spending on research and development. “We’re going to continue investing and innovating and responsibly advancing our products with these technologies to help enrich people’s lives,” Cook said. “Obviously, we’re investing a lot, and it is showing up in the R&D spending that you’re looking at.” Read More Apple results show sales slumping Apple planning new version of AirTags – but not for some time The iPhone 15 is going to help Apple achieve one very big dream