(Reuters) -Elon Musk's Twitter has put a temporary limit on the number of tweets that users can see each day,

OpenAI boss Sam Altman has labelled bitcoin the “super logical” next step for technological progress, just months after launching his own cryptocurrency. Mr Altman, whose company launched the viral AI assistant ChatGPT last year, made the comments on a recent appearance on The Joe Rogan Experience podcast, during which he also lamented the role of government regulation in the crypto space. “The war on crypto... that makes me quite sad about the country,” Mr Altman said. “I think this idea that we have this global currency that is outside of the control of any government is a super logical and important step on the tech tree.” The price of bitcoin fell sharply in 2021 and 2022, largely driven by the collapse of the FTX crypto exchange. The US Securities and Exchange Commission has since filed lawsuits against other exchanges like Binance and Coinbase as part of a crackdown against the industry. A crypto bill has also been introduced by Senator Elizabeth Warren in an attempt to address “crypto’s use in money laundering, drug trafficking, and financing of terrorism and rogue nations”. The OpenAI boss spoke briefly about his own cryptocurrency project, called Worldcoin, which has faced several controversies since officially launching in July. The project involves collecting people’s biometric data through an iris-scanning orb in exchange for a share of the crypto token WLD. The idea is to use the data to verify each individual’s “unique personhood” in order to ensure that no one is able to claim more than their allotted share of the cryptocurrency. The unique approach has been branded both “outlandish” and “revolutionary” by crypto commentators, with some warning that the sensitive nature of the data means it could be exploited by nefarious actors. Regulators in several countries, including France and Germany, are investigating Worldcoin’s operations to see if it is in violation of data security practices. Worldcoin has acknowledged the privacy concerns, noting in a blog post in August that “everything is optional” and that no personal information needs to be tied to the iris scan. “[The Orb] validates a person’s humanness locally on the device, without needing to send, upload or save images,” the post stated. “By default, the Orb promptly deletes iris images after the creation of the iris code.” Read More Sam Bankman-Fried trial: Billion dollar crypto fortune was ‘built on lies’, prosecutors say How bad is bitcoin for the environment really? Crypto experts discuss bitcoin price predictions What is Solana? The crypto rising 200-times faster than bitcoin

TL;DR: As of September 19, you can get a 4-in-1 30W power station for just

Speedy WiFi can help you get work done, keep up with family and friends, and

iPhone users have been urged to download a new update immediately. The update was pushed out by Apple to iPhones and iPads after a major security vulnerability was found in the devices. Patching up that hole with the new software update should keep those devices safe. But without it, attackers could break into an iPhone and spy on its user. The security issue was found by researchers at the University of Toronto’s Citizen Lab. They said the problem was being “actively exploited” by hackers, and that all users should update immediately. They were doing so by delivering commercial software called Pegasus, which is made and sold by Israeli company the NSO Group. That software is expensive and targeted, and has primarily been used on specific activists, journalists and politcians, who are likely to know if they are at particular risk of an attack. The latest attack was used on the iPhone of a member of staff at a US civil society organisation with international offices, Citizen Lab said. It named the new exploit BLASTPASS and said that it did not even require users to click anything on their device. The NSO Group and Apple have in recent years been engaged in a long-running fight to find and fix security flaws that could allow for the delivery of that software. Recent iPhone updates brought a new “Lockdown Mode” that places extra restrictions on the device in an attempt to close up potential security flaws. That includes not downloading images that could include spyware, for instance – which is how attackers deliver the hack in this most recent scare. Downloading the new update is simple. It is done through the Settings app on iPhones and iPads, by clicking the “general” and then “software update” options – that will check for any new updates, and offer the option to download it. Phones may eventually automatically install the new operating system, which could mean that no download shows up in that screen. Users can check if they have already updated to the new, patched operating system by clicking the “about” option in the general settings, and looking whether they have the newest iOS 16.6.1. Similar updates are available for Macs and Apple Watches, and are installed in much the same way. Citizen Lab also advised that anyone “who may face increased risk because of who they are or what they do” should switch on Lockdown Mode. Apple confirmed that would block the new attack, researchers said. Read More Apple is dropping leather from iPhone cases and Watch bands, report claims Apple is about to make a huge change to the iPhone that it never wanted to do Here’s when you will actually be able to get the new iPhone

By Hannah Lang A bipartisan group of lawmakers is urging the Biden administration to swiftly crack down on

YouTube said on Monday that it had removed a video of presidential hopeful Robert F. Kennedy, Jr. being interviewed by podcast host Jordan Peterson for violating its policy prohibiting vaccine misinformation.

A scientist has broken the world record for living underwater after spending 74 days living in a habitat 30 feet (9 metres) below a Florida lagoon. Former naval officer Dr Joseph Dituri is the first person to live that long that far underwater without depressurisation, with plans to remain in Jules’ Undersea Lodge in Key Largo until 9 June as part of a 100 day mission dubbed Project Neptune 100. The mission combines educational outreach with medical and ocean research, with scientists keen to see what impact sustained exposure to such pressure will have on the human body. One hypothesis is that the increased pressure – roughly 1.6-times that of the surface pressure – will lead to improvements in health, while also potentially having an impact on key indicators related to disease and longevity. “We know for sure that when you’re exposed to about half the pressure that I am right now, you double the number of circulating stem cells,” Dr Dituri told The Independent via video chat in April. “I will have longer telomeres – potentially reversing ageing – and I will also gain bone density and muscle when I’m down here.” Scientists also estimate he may lose around an inch in height during the mission due to the pressure exerted on his body – in the same way that astronauts grow around 3 per cent taller after spending time in the weightlessness of space. Dr Dituri’s 74th day residing in the underwater lodge was similar to previous days spent there since he submerged on 1 March. The university professor, who also goes by the moniker “Dr. Deep Sea,” ate a protein-heavy meal of eggs and salmon prepared using a microwave, exercised with resistance bands, did his daily pushups and took an hour-long nap. Unlike a submarine, the lodge does not use technology to adjust for the increased underwater pressure. The previous record of 73 days, two hours and 34 minutes was set by two Tennessee professors – Bruce Cantrell and Jessica Fain – at the same location in 2014. “The record is a small bump and I really appreciate it. I’m honoured to have it, but we still have more science to do,” Dr Dituri said. “The idea here is to populate the world’s oceans, to take care of them by living in them and really treating them well.” While he says he loves living under the ocean, there is one thing he really misses. “The thing that I miss the most about being on the surface is literally the Sun,” he said. “The sun has been a major factor in my life – I usually go to the gym at five and then I come back out and watch the sunrise.” During his time underwater, Dr Dituri also claims to have discovered a brand new species. “We found a single-cell ciliate, a single-celled organism that we believe is a brand new species to science,” Dr Dituri said. “People have dived in this area thousands and thousands of times – it’s been here, we just didn’t look.” Additional reporting from agencies Read More Woman talks to past self in ‘trippy’ conversation after feeding childhood journals to AI Nearly half of all internet traffic is now bots, study reveals ChatGPT is finally connected to the web 75% of Irish data watchdog’s GDPR decisions since 2018 overruled – report

The makers of the latest in the stealth action series have put Arabic front and centre of the project.

Music publishers sued Twitter for more than $250 million in damages on Wednesday, alleging that the social media platform "breeds massive copyright infringement that harms music creators."

BROOMFIELD, Colo. & NEW YORK--(BUSINESS WIRE)--Sep 15, 2023--

A major security vulnerability had the potential to hit “billions” of computers, according to the Google researchers who discovered it. The security flaw, dubbed “Downfall”, attacked Intel processors in a way that would allow hackers to steal passwords, encryption keys and private data from users. That’s according to Daniel Moghimi, the senior research scientist at Google who found the problem and disclosed it this week. He alerted Intel about the issue with its chips, and the company has since sent out an update to fix it. But the issue could have affected “billions of personal and cloud computers”, Google said. “Had these vulnerabilities not been discovered by Google researchers, and instead by adversaries, they would have enabled attackers to compromise Internet users,” the researchers wrote in a blog post. The attack worked by breaking through the boundary that is intended to keep software safe from attacks on the hardware. In doing so, attackers would have been able to find data that belongs to other users on the system, the attackers said. It did so by exploiting technologies that are intended to speed up various processes on the chip. Attackers were able to exploit those tools to steal sensitive information that should have stayed available only to its owner, when they were signed in. The nature of the attack means that hackers would need to be on the same physical processor as the person they are attacking. But that would be possible using malware, or the shared computing model that powers cloud computing, for instance. Intel said that the problem does not affect recent versions of its chips, and that the fix does not cause major problems. But it did suggest that users could disable the fix, if they thought the risk was not worth the slight drawbacks in performance. The company also told Bleeping Computer that “trying to exploit this outside of a controlled lab environment would be a complex undertaking”. Read More AI breakthrough could dramatically reduce planes’ global warming impact Earth hit by powerful ‘X-1’ solar flare, after fears of ‘cannibal’ blast Even Zoom wants staff to ‘come back to the office’