Breaking AI & Tech News Analyzed

A recent study conducted by researchers at Adelaide University has revealed that sperm in microgravity environments become disoriented and struggle to navigate through a simulated female reproductive tract. This finding has significant implications for the future of human reproduction in space, particularly as plans for lunar and Mars settlements gain momentum. The researchers used a machine to mimic microgravity, similar to the conditions experienced by astronauts on the International Space Station. They found that sperm tumble around like untethered astronauts, unable to determine their direction. This disorientation resulted in a 40% reduction in the number of microgravity-exposed human sperm that successfully navigated the maze compared to the control group. The study, published in the journal Communications Biology, highlights the challenges of reproduction in space. Dr. Nicole McPherson, the lead researcher, noted that understanding the effects of microgravity on sperm navigation is crucial for the success of future space missions. The study also found that adding progesterone helped overcome the sperm's disorientation, suggesting a potential solution for improving fertility in space. The research has broader implications for both space exploration and earthly reproductive science. As NASA's Artemis mission and private companies like SpaceX plan for human habitats on the moon and Mars, understanding the effects of microgravity on reproduction becomes increasingly important. The study's findings also contribute to the ongoing discussion about the feasibility of human settlements on Mars and the need for sustainable reproductive technologies. The Adelaide researchers collaborated with the university's Andy Thomas Centre for Space Resources to conduct the study. Their work builds on a history of research into reproduction in space, including NASA's 2018 mission to study the effects of weightlessness on human sperm. As space exploration advances, the need for further research into reproductive health in space becomes increasingly urgent.

The European Commission has initiated an investigation into Snapchat over concerns that the social messaging app is putting children at risk of grooming, sexual exploitation, and other criminal activities. This probe is part of the EU's efforts to enforce its Digital Services Act (DSA), which aims to protect European society from a wide range of internet harms, including child safety provisions to combat cyberbullying, exposure to adult content, and illegal products.In a separate decision, the commission also accused four pornographic websites - Pornhub, Stripchat, XNXX, and XVideos - of failing to prevent minors from accessing adult content, which could lead to mental health issues, negative gender attitudes, and increased tolerance of violent sexual behaviors.The investigations follow a landmark ruling in a Los Angeles court that found two social media companies, Meta and YouTube, had deliberately created addictive products that harmed a young user. The EU is now considering whether to follow Australia and ban social media for under-16s.Snapchat reports 94.7 million monthly users in the EU and is hugely popular among teenagers and young people. However, EU regulators believe the company is failing to ensure its age limit of 13 is respected, and users are not given adequate guidance on privacy and safety features.The commission's tech spokesperson, Thomas Regnier, described the situation as 'quite terrible' in EU member states, citing statistics on the prevalence of minors accessing pornographic websites. The companies may now examine the findings and mount a defense, before any final decision is taken. If the complaint is upheld, the four websites could be fined up to 6% of global annual turnover.

UK Chancellor Rachel Reeves is facing pressure to raise taxes on businesses generating 'windfall' profits linked to the US-Israel war on Iran to fund emergency cost of living support for UK households.A group of leading charities, campaigners, and trade unions, including Greenpeace UK, the National Education Union, and Tax Justice UK, have written an open letter to Keir Starmer and Reeves, urging the government to strengthen its existing North Sea energy windfall tax and introduce new levies for firms in other sectors that stand to financially benefit from the conflict.The letter highlights that energy companies, banks, agricultural commodities businesses, defence companies, and tech firms are likely to profit from the economic fallout of the war. The group argues that the extra revenue generated from taxing these 'excess profits' could be used to support households struggling with the cost of living and invest in the UK's future energy security.R Reeves has signalled that the government is ready to provide targeted help for households grappling with the economic fallout from the Middle East conflict, amid a surge in energy prices since the onset of the war. The chancellor has also warned companies that she will not tolerate corporates profiteering from the crisis, telling bosses that the Competition and Markets Authority has been put on notice to detect and crack down on price gouging.The UK already has a windfall tax on North Sea oil and gas firms, the energy profits levy, which is due to run until 2030. However, Reeves had been planning to ease the tax before the US and Israel attacked Iran on 28 February.

The House of Lords has backed an Australian-style social media ban for under-16s, with peers voting 266 to 141 against proposals for a public consultation.Conservative former minister Lord Nash said the vote sent an 'unambiguous message' to the government, emphasizing that 'hollow promises and half-measures are not enough.'The vote comes after a jury in Los Angeles found that Meta, the owner of Google and Facebook, designed deliberately addictive products that harmed a 20-year-old's mental health.Nash proposed the age limit as part of the children's wellbeing and schools bill, stating that 'techies' had taken a 'cavalier approach' to content damaging to children.The decision could influence thousands of similar lawsuits in the US accusing social media companies of deliberately causing harm.Lady Cass, a paediatrician and crossbench peer, criticized the government for 'failing to understand the impact of social media on our children.'

The ongoing energy crisis in Britain has exposed the consequences of successive governments' reliance on short-term, vote-winning policies, leaving the country vulnerable to strategic coercion, particularly in the energy sector. Britain has significant potential in tidal stream energy, with about 50% of Europe's tidal resources available within its territorial waters. This energy source is predictable, inexhaustible, and can be operational within three years of consent, independent of global energy prices and weather variability. Despite its potential, government support for tidal stream energy remains a tiny fraction of that provided to offshore wind, well under 1%. With stronger support, its costs could fall to parity with wind within five years. Operational projects in Scotland have already generated more than 70 GWh, while costs are falling by around 17% a year. The constraint on tidal stream energy is not technical, but political short-termism. It is time for the government to act and provide stronger support for this industry. Additionally, the article suggests that rooftop solar and battery storage can be encouraged to provide more renewables without blighting the countryside. An obligation can be put on energy companies to encourage their customers to install solar, and customers can be encouraged to include battery storage with the solar panels. Over time, this can lead to grid-level storage hosted over the whole grid, providing resilience for the energy companies and a way for renewables to provide many of the UK's energy needs.

In 2025, England's rivers and seas were hit by 291,492 instances of raw sewage discharge from storm overflows, a 35% reduction from the previous year. The discharges lasted for 1.8 million hours, a significant decrease from almost 4 million hours in 2024. The Environment Agency (EA) reported that some water companies achieved reductions of over 60% and 70% compared to the previous year. However, campaigners argue that the discharges, which are only supposed to occur in extreme weather conditions, are still too frequent and harmful to the environment. Richard Benwell, chief executive of Wildlife and Countryside Link, stated, 'When sewage is pouring out even in a dry year, you really know the system is broken.' He emphasized that rivers, lakes, and seas should not be used as pressure valves for pollution. The water industry acknowledged that dry conditions contributed to the reduction in discharges but also cited record levels of investment in the system. Water UK stated that the industry aims to halve spills over the next five years by building bigger storm tanks and expanding capacity at sewage treatment works. Michelle Walker, technical director for the Rivers Trust, highlighted that many discharges occur on dry days and are therefore illegal. She warned that the impact of these discharges will be more concentrated and damaging in already stressed ecosystems. The government and water companies face criticism for the ongoing pollution. Water minister Emma Hardy said there is still an unacceptable amount of sewage entering waterways and a long way to go in cleaning up rivers, lakes, and seas.

The creator of the AI actor Tilly Norwood, Eline van der Velden, has revealed that she received death threats following a global backlash against her project. Van der Velden developed Tilly Norwood to spark conversation about the role of AI in the entertainment industry.Van der Velden's AI creation, Tilly Norwood, gained significant attention last year when she announced that talent agents were interested in signing the AI actor. This led to widespread condemnation from prominent actors and acting unions, including Melissa Barrera, Mara Wilson, and Ralph Ineson, as well as Sag-Aftra and Equity.In an interview with the Guardian, Van der Velden expressed her surprise at the intensity of the backlash, stating, “The death threats and the hate … my goodness, loads,” she said. Despite the negative reaction, Van der Velden remains committed to her vision of integrating AI into the entertainment industry.Van der Velden founded Particle6 and its AI arm, Xicoia, and debuted Norwood in a short comedy sketch called AI Commissioner last autumn. Norwood has gained a significant following, with 141,000 followers on Instagram.Van der Velden believes that AI actors like Norwood could be beneficial for some performers, allowing them to maintain anonymity while still engaging in acting. She noted, “I think it’s great for some actors, it might actually be a blessing that they can have a digital twin,” emphasizing that fame can be burdensome.Van der Velden continues to advocate for the use of AI in entertainment, highlighting its potential to offer actors more creative freedom. She has now featured Norwood in a new music video, with lyrics written by an AI chatbot, and controls Norwood’s avatar using motion capture techniques.

UK Prime Minister Keir Starmer has announced plans to address addictive features in social media platforms, signaling a potential regulatory shift following a significant US court ruling that held Meta and YouTube accountable for harms caused by their technology designs.The prime minister emphasized that the recent California court verdict reflects rising public expectations for more aggressive regulation of social media platforms. "I'm absolutely clear that we need to go further," Starmer stated, adding that "the status quo isn't good enough" in terms of protecting children online.Starmer specifically mentioned that the government is consulting about banning social media for under-16s and expressed strong commitment to addressing addictive features within social media platforms. These remarks come amid growing international pressure on tech companies to address the potential harms of their products on young users.In the landmark US case, a California jury found Meta and YouTube negligent for failing to provide adequate warnings about the potential dangers of their platforms. The plaintiff, a 20-year-old woman who claimed she became addicted to social media during her childhood, was awarded $6 million (£4.5 million) in damages, with Meta responsible for 70% of the payment and YouTube covering the remainder.The Duke and Duchess of Sussex welcomed the verdict as "a reckoning" for tech companies, stating in a joint statement: "For too long, families have paid the price for platforms built with total disregard for the children they reach." They emphasized that "today, the truth has been heard and precedent has been set" regarding children's safety versus corporate profits.Both Google, which owns YouTube, and Meta have indicated they will challenge the decision. Google claimed the case "misunderstands YouTube, which is a responsibly built streaming platform, not a social media site," while Meta stated it "respectfully disagrees with the verdict and is evaluating our legal options." The verdict came after nine days of deliberation in the first lawsuit concerning social media's alleged harm to young people to reach trial.The ruling has resonated beyond the courtroom, with European Commission digital chief Henna Virkkunen noting that such cases send "a very clear message" to online platforms about the risks they pose. Campaigners for safer social media have celebrated the decision as a potential watershed moment in regulating platforms like TikTok, Instagram, and X.The Molly Rose Foundation, established after the death of 14-year-old Molly Russell who was exposed to harmful content on Instagram, called for legislation that would make "safety and wellbeing the price for tech firms to pay for doing business in the UK." Thomas Lancaster, a computing expert at Imperial College London, emphasized that policies must be effectively enforced to protect those they're designed to safeguard.Sacha Haworth, executive director of the Tech Oversight Project, declared that "the era of big tech invincibility is over," suggesting that the verdict validates concerns about tech platforms' impact on young people that have been raised for years.

Google has issued a warning that quantum computers could potentially break most existing encryption systems by 2029, posing a significant threat to current cryptographic standards. The tech giant is urging banks, governments, and technology providers to prepare for this emerging threat.In a blog post, Google stated that the encryption currently used to keep information confidential and secure could easily be broken by a large-scale quantum computer in the coming years. The company, owned by Alphabet, emphasized the need for post-quantum cryptography migration to protect sensitive data.While quantum computers are still a nascent technology, Google, Microsoft, and universities across the UK and the US are actively building systems that harness the physics of quantum mechanics to perform extremely sophisticated mathematical calculations. However, constructing a powerful quantum computer with hundreds of thousands or even millions of stable qubits remains a significant technological challenge.Leonie Mueck, formerly the chief product officer of Riverlane, a Cambridge-based quantum startup, noted that Google's statement does not necessarily mean a working quantum computer capable of breaking encryption will definitely exist by 2029. Most timelines for a cryptographically relevant quantum computer range from the 2030s to the 2050s.Despite this, governments and organizations are already preparing for the eventuality that data stored to today's encryption standards would be exposed when the technology sufficiently advances. The UK's cybersecurity agency, the National Cyber Security Centre, has urged organizations to guard their systems against quantum hackers by 2035.Google's timeline suggests that engineering teams across the technology industry should consider measures to protect sensitive data by migrating to more advanced encryption systems now. Certain kinds of attacks predicated on the future availability of quantum decryption – “store now, decrypt later” – may currently be being deployed across the field.