ST. LOUIS--(BUSINESS WIRE)--May 24, 2023--

You would be forgiven for thinking your Chromebook can't handle the rigors of PC gaming.

'Batman: Arkham Trilogy' is coming to Nintendo Switch later this year.

Just before Patti Smith took the stage in San Francisco this month, the emcee thanked sponsors, including robotaxi

STOCKHOLM--(BUSINESS WIRE)--Jun 13, 2023--

IQ tests offer a formula that allows you to compare yourself to other people and see how average (or above average) your intelligence is. The Cognitive Reflection Test (CRT) is dubbed the world’s shortest IQ test because it consists of just three questions. It assesses your ability to identify that a simple problem can actually be harder than it first appears. The quicker you do this, the more intelligent you appear to be. Here are the three questions: 1. A bat and a ball cost £1.10 in total. The bat costs £1.00 more than the ball. How much does the ball cost? 2. If it takes five machines five minutes to make five widgets, how long would it take 100 machines to make 100 widgets? 3. In a lake, there is a patch of lily pads. Every day, the patch doubles in size. If it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover half of the lake? Sign up to our free Indy100 weekly newsletter Here is what a lot of people guess: 1. 10 pence 2. 100 minutes 3. 24 days These answers would be wrong. When you're ready, scroll down for the correct answers, and how you get to them: 1. The ball would actually cost 5 pence or 0.05 pounds If the ball costs X, and the bat costs £1 more, then it will be: X+£1 Therefore Bat+ball=X + (X+1) =1.1 Thus 2X+1=1.1, and 2X=0.1 X= 0.05 2. It would take 5 minutes to make 100 widgets. Five machines can make five widgets in five minutes; therefore one machine will make one widget in five minutes too. Therefore if we have 100 machines all making widgets, they can make 100 widgets in five minutes. 3. It would take 47 days for the patch to cover half of the lake If the patch doubles in size each day going forward, it would halve in size going backwards. So on day 47, the lake is half full. In a survey of almost 3,500 people, 33 per cent got all three wrong, and 83 per cent missed at least one. While this IQ test has its shortcomings – its brevity, and lack of variation in verbal and non-verbal reasoning - only 48 per cent of MIT students sampled were able to answer all three correctly. 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.

Twitter, recently rebranded as X, now sorts account posts based on their like counts, straying away from the platform’s historic approach to display them in the chronological order in which they were posted. This new change affects how logged-out users see other profiles and comes as the latest in the string of alterations made to the platform since Tesla titan Elon Musk took over the company last year. Before the platform was rebranded as X, Twitter blocked users without an account from accessing the site in any form, directing them instead to the login page – a move that was quickly ended. Now for logged-out users, X shows posts on other profiles sorted by their like counts. This new sorting method seems to be done based on likes, and not by the number of views garnered by individual posts as it can be seen that tweets with more views, but fewer like counts are showing up lower in the feed. For instance, if a logged-out user – or one who hasn’t signed up on the platform – now visits Elon Musk’s account, they would see on top his cheeky April 2022 tweet about “buying Coca-Cola to put the cocaine back in” and not his most recent post. Some posts by users on the platform suggest this change was likely made towards the last week of July. It remains unclear why this change has been made as it could frustrate users who may want to see the most recent posts made by other profiles. Earlier this week, X also placed Tweetdeck into a paid service and placed it behind a paywall, and also slowed down access to rivals, and news organisations via the platform. The change makes accessing Tweetdeck, rebranded recently to “X Pro”, to require a subscription to the company’s premium service Blue. Those visiting Tweetdeck’s website without a Blue subscription are now being redirected to a page promoting signup to the premium service. X also seemed to have added a delay of about five seconds when people clicked on links to go elsewhere on the web. The delay was found to be applied to a range of rival social media platforms, including Facebook, Instagram, Threads, and Bluesky. Websites of news organisations that have been critical of Mr Musk such as Reuters and the New York Times also seemed to be slow to load. Read More Elon Musk’s Twitter slows down access to rival websites Twitter is turning Tweetdeck into paid service after slowing down access to rival sites Mark Zuckerberg says he’s ‘out of town’ as Elon Musk drives to his house to fight Snapchat experiences ‘temporary outage’ as My AI chatbot posts own Story Musk’s Twitter takeover sparks mass exodus of climate experts Elon Musk’s Twitter slows down access to rival websites

Virtual reality could help footballers improve their heading without the repetitive head impacts from a ball, a new study indicates. Players involved in a study at Manchester Metropolitan University’s Institute of Sport and its Department of Sport and Exercise Sciences demonstrated greater performance in ‘real world’ heading after training with a VR headset compared to a control group who did no training. The VR group also reported greater self-confidence and efficacy in their heading compared to the control group, the study found. Our findings show that virtual reality (VR) based training can be used to improve real-world heading performance. Dr Ben Marshall, Manchester Metropolitan University Institute of Sport The study, titled: ‘A preliminary investigation into the efficacy of training soccer heading in immersive virtual reality’, has been published in the journal Virtual Reality on Tuesday. It provides some insights into how players may be able to improve heading technique amid restrictions on training. Football Association guidelines advise against any heading training in under-12s, while a trial is ongoing in the current season and next season to eliminate deliberate heading completely from matches up to and including that age group. At ages 12 and 13, heading should be limited to a single session of no more than five headers, and no more than 10 headers per session for children aged 14 to 17, according to FA guidance. Even in adult football at all levels, players are advised to perform only 10 ‘higher force headers’ per training week, such as headers from crosses, corners, free-kicks and returning of goal kicks. The exposure to heading has been limited because of concerns over the sub-concussive impact of repetitive heading on a player’s longer-term wellbeing. The 2019 FIELD Study found professional footballers were three and a half times more likely to die of neurodegenerative disease than age-matched members of the general population. “With increasing restrictions of heading exposure to professional and youth soccer, it is evident that alternative methods for training heading confidence and technique will be required while it remains an integral part of the game,” the VR paper concluded. “The work presented here provides some initial evidence suggesting that immersive VR may have a place in any new approach to training this important skill.” A group of 36 adult recreational-level players, made up of 30 men and six women, participated in the study in total. The 36 were split into two groups of 18, with 16 men and two women in the control group who did not use the VR headsets between ‘real world’ heading sessions, and 14 men and four women in the VR group. The VR group used the Oculus Quest 2 head-mounted display, with the Rezzil Player 22 application used to provide the VR football heading training. Dr Ben Marshall, Lecturer in Sport and Exercise Psychology at the Manchester Metropolitan University Institute of Sport, said: “Our findings show that virtual reality (VR) based training can be used to improve real-world heading performance and that this method is more effective than not training the skill at all. “This is important as current training guidelines recommend limiting the number of physical headers performed in training for all age groups due to the associated long-term risks to player health. “Our findings suggest the inclusion of VR-based training could play an important role in developing football heading skills whilst reducing the number of real-world headers and sub-concussive head impacts that players need to be exposed to – which is really positive.”

Google's "Iris" augmented/virtual reality headset may never see the light of day. A new report

Santos Ltd., Australia’s second-biggest gas producer, says it can slash the cost of sucking carbon dioxide directly out

By Stephen Nellis The chair of the U.S. House of Representatives' committee on China on Tuesday planned to

HANGZHOU, China--(BUSINESS WIRE)--Aug 11, 2023--