Breaking AI & Tech News Analyzed

OpenAI has made the surprising decision to discontinue its AI video generator Sora, just six months after its launch. The company announced the move on Tuesday, expressing gratitude to users who created and shared content with the tool.In a post on X, OpenAI wrote: “To everyone who created with Sora, shared it, and built community around it: thank you. What you made with Sora mattered, and we know this news is disappointing.”Sora was first made publicly available in late 2024, but it gained mainstream attention with the launch of Sora 2 and its stand-alone app last September. The app quickly rose to the top of Apple’s app store, with users creating a wide range of short videos, including some featuring Diana, Princess of Wales doing parkour and dogs driving cars. However, the video generator also faced criticism for violent and racist videos, as well as the use of copyrighted characters, deepfakes, and misinformation.OpenAI had recently outlined efforts to make the app safer, including stricter guardrails against harmful content. The company had also partnered with Disney to allow Sora users to create videos from over 200 licensed Disney characters, including those from Marvel, Pixar, and Star Wars. However, Disney has now ended its partnership with OpenAI following the discontinuation of Sora.“As the nascent AI field advances rapidly, we respect OpenAI’s decision to exit the video generation business and to shift its priorities elsewhere,” a Disney spokesperson said. OpenAI plans to share more information on the timeline for shutting down Sora and how users can save their videos.

Dario Fo, born 100 years ago, was a multifaceted genius who seamlessly blended politics and comedy in his works. As a dramatist, actor, director, and designer, he brought satire to the masses, achieving a global reach with plays like Accidental Death of an Anarchist and Can't Pay? Won't Pay!, which justly earned him the Nobel Prize in Literature in 1997.Fo's background was marked by his involvement in wartime resistance against the Nazis in northern Italy, where he helped smuggle Allied soldiers across the border to Switzerland. His career in entertainment began with a weekly TV variety show that attracted huge audiences, but was abruptly ended due to his refusal to accept censorship.Fo's theatre company, Nuova Scena, gave the first performance of Mistero Buffo, his one-man show that satirized the Catholic Church. The show was condemned by the Vatican as 'the most blasphemous show in the history of television.'Fo's plays injected new life into political theatre, with Accidental Death of an Anarchist being a notable example. The play derived from a real-life case of a railway worker falsely accused of planting bombs and who 'fell' out of a police HQ window. The play's 2023 revival at the Sheffield Crucible, which transferred to the West End, showcased its timeless relevance, with Daniel Rigby's performance being 'breathlessly funny.'Fo's works provided actors with memorable roles, such as Griff Rhys Jones' virtuoso performance in Trumpets and Raspberries. His approach to comedy was rooted in tragedy, using laughter as a means to make audiences confront problems like cruelty, injustice, and oppression.Throughout his career, Fo faced significant harassment, including 45 prosecutions from the Italian police, and physical intimidation from both the Catholic Church and the Communist Party. Despite this, his legacy as a master of merging politics and comedy endures.

The concept of joules, named after Victorian-era physicist James Prescott Joule, has evolved significantly over time. From a simple unit to describe the effort required to pick an apple off the floor, it has grown to encompass larger units such as kilojoules, megajoules, gigajoules, terajoules, petajoules, exajoules, and now zettajoules. However, humanity's increasing energy consumption and its impact on the planet's energy balance have far outpaced our understanding and management of these growing energy levels.

Revolut, the UK banking app, has reported a 57% increase in profits for 2025, but warned that its support for energy-intensive sectors such as crypto and AI could lead to a reputational risk. The fintech company, which can now launch as a fully fledged UK bank after a five-year wait for regulatory approval, offers crypto trading and has applied for a banking licence in the US.The company's annual report highlighted that cryptocurrency mining and AI datacentres demand large amounts of power, with competition for electricity supplies getting steeper since the US-Israel war on Iran sent energy prices soaring over the past month. Revolut's chief executive, Nik Storonsky, hailed another “landmark year” for the company, which has 68.3 million individual customers and 767,000 business customers.Revolut's growth has been rapid, with revenues climbing 46% to £4.5bn and a £1.7bn pre-tax profit for 2025. The company plans to offer a wider array of banking services in the future, such as lending and other products, and has launched mortgage refinancing in Lithuania. Despite the potential risks, Revolut believes its digital-first approach and emphasis on financial inclusion could lead to it being “relatively insulated and even benefit from an orderly energy transition, relative to traditional financial institutions”.

Pakistan's military leadership has been playing a crucial role in attempting to broker negotiations between the US and Iran. The country's army chief, Asim Munir, recently had a call with US President Donald Trump to discuss the conflict. Diplomatic sources indicate that the US and Iran could meet for negotiations in Islamabad as early as this week to discuss an end to the war, which began almost a month ago. While Islamabad has yet to be officially confirmed as the venue, sources suggest that Tehran prefers Islamabad. Pakistani sources mention that US Vice-President JD Vance is being considered as a probable chief negotiator from the US side, rather than Trump's Middle East envoy Witkoff or Trump's son-in-law, Jared Kushner. Vance is viewed as a sceptic of the US decision to bomb Iran and has largely kept quiet on the conflict. After the phone call between Trump and Munir, Pakistan's Prime Minister, Muhammad Shehbaz Sharif, spoke to Iranian President Masoud Pezeshkian on Monday. According to an official readout of the call, they agreed on the urgent need for de-escalation, dialogue, and diplomacy. Sources suggest that Iran's parliamentary speaker, Mohammad Bagher Ghalibaf, is likely to lead any talks from the Iranian side. However, Ghalibaf has dismissed reports of talks between the two sides as 'fake news'. An Iranian diplomatic source confirmed that talks are expected this week but expressed 'zero trust' in Washington. They stated that Iran would not accept Witkoff and Kushner as negotiators for any discussions. Negotiations between the US and Iran were ongoing when the US began its bombing campaign. The Iranian regime views these negotiations as an attempt by the Trump administration to deceive Iran into thinking it wanted a diplomatic solution while planning to attack. On Monday, Trump indicated that he would be willing to halt US strikes, claiming that 'strong talks' were being held between Iranian officials and Witkoff and Kushner. Trump told reporters that they had 'very, very strong talks' and that they had 'major points of agreement, I would say, almost all points of agreement'. The US president has given a five-day deadline to an ultimatum he gave over the weekend, threatening to 'obliterate' Iran's power plants and energy infrastructure if they did not reopen the Strait of Hormuz, a crucial shipping route currently being blockaded by Iran's military. Trump's announcement of talks helped boost markets, bringing oil prices sharply down to below $100 (£75) a barrel, the lowest in days.

NASA has announced a significant shift in its lunar exploration strategy, cancelling plans for a lunar orbit space station known as Gateway. Instead, the agency will utilize the station's components to construct a $20bn base on the moon's surface over the next seven years.The decision was made by NASA's new chief, Jared Isaacman, who was sworn in at the agency in December. Isaacman outlined the changes to the agency's flagship moon program, Artemis, at an event at NASA's Washington headquarters."It should not really surprise anyone that we are pausing Gateway in its current form and focusing on infrastructure that supports sustained operations on the lunar surface," Isaacman told delegates at the event.The Lunar Gateway station, largely already built with contractors Northrop Grumman and Lanteris Space Systems, owned by Intuitive Machines, was meant to be a space station parked in a lunar orbit. Repurposing the craft for a lunar surface base is not simple, but Isaacman emphasized that the agency can repurpose equipment and international partner commitments to support surface and other program objectives.The changes imposed by Isaacman on the flagship US moon program in recent weeks are reshaping billions of dollars' worth of contracts under the Artemis effort, sending companies scrambling to accommodate the extra urgency as China makes progress toward its own 2030 moon landing.

The recent developments in the Iran-US conflict have sparked concerns about the potential for a prolonged and devastating war. Iranian barrages have targeted Israel, Gulf Arab states, and northern Iraq, while Israeli and US warplanes have struck across Iran. The US has considered deploying troops on the ground, further escalating tensions.British Prime Minister Sir Keir Starmer has warned that the conflict may endure, and the economic risks are already crystallizing. Business activity growth in Britain has slowed, manufacturers' input costs have seen their sharpest rise since 1992, and home loans are becoming dearer as the war feeds into energy and inflation fears.The UK government is drawing up contingency plans, such as lowering speed limits to cut fuel use. However, Chancellor Rachel Reeves has ruled out universal household support for any 'Trumpflation' and insists help will remain within her 'iron-clad' fiscal rules. This approach has raised concerns about the government's ability to mitigate the economic impact of the conflict.The conflict has significant implications for global energy markets. Disruptions to oil and gas flows could lead to a structural shift in global energy use, with Europe potentially accelerating its green energy transition and Asia opting for increased coal use. The UK's clean energy transition may be impacted, with higher costs and disrupted supply posing challenges.In conclusion, the Iran-US conflict poses significant risks to global economic stability and energy markets. The UK government must navigate these challenges carefully, balancing the need for economic support with the imperative of maintaining fiscal discipline.

A recent study published in the European Journal of Preventive Cardiology has revealed that small changes to daily habits can have a significant impact on cardiovascular health. The research, conducted by experts from Australia, Chile, and Brazil, examined data on more than 53,000 middle-aged UK adults taking part in the Biobank study.The study found that sleeping for 11 minutes more each night, doing 4.5 additional minutes of brisk walking, and eating an extra 50g of vegetables each day can reduce the risk of major cardiovascular events, including heart attacks and strokes, by about 10%. These small behavior changes were found to be more "achievable and sustainable" compared to attempting major changes in a single behavior.According to the study, the "optimal" way to avoid cardiovascular incidents includes getting eight to nine hours of sleep each night, a good diet, and a minimum of 42 minutes of moderate-to-vigorous physical activity each day. Combining these measures leads to a 57% lower risk of heart attacks and strokes.Dr. Nicholas Koemel, the study's lead author, noted that "making a few small, combined changes is likely more achievable and sustainable for most people when compared with attempting major changes in a single behavior." He encouraged people to make small changes to their daily routine, as they can have a surprisingly large positive impact on cardiovascular health.Prof Emmanuel Stamatakis, a senior author of the study, plans to build on these findings to develop new digital tools that support people in making positive lifestyle changes and establishing sustained healthy habits.Commenting on the study, Emily McGrath, a senior cardiac nurse at the British Heart Foundation, said that "small tweaks – like getting a little more sleep, adding a few extra minutes of activity to your day or eating a bit more veg – can work together to have a meaningful positive impact on your heart health."

The amount of AI-generated child sexual abuse material found online surged by 14% in 2025, according to the Internet Watch Foundation (IWF). The watchdog identified 8,029 AI-made images and videos of realistic child sexual abuse material (CSAM) last year.The IWF reported a 260-fold increase in videos, with 65% of the 3,443 videos classified as category A, the most severe type under UK law. This is compared to 43% of non-AI videos. Kerry Smith, IWF chief executive, emphasized that advances in technology should not come at the expense of a child's safety and wellbeing.The IWF also found that offenders are discussing the potential of AI systems to create more realistic and violent content, including adding audio to videos or manipulating imagery of real children. The UK government has announced plans to test AI tools to prevent CSAM and introduced legislation to ban AI models designed to generate child sexual abuse material.Eight out of 10 UK adults want the government to introduce legislation ensuring AI systems are developed with safety as a priority. The IWF operates a hotline and has a global remit to monitor child sexual abuse content.