Google’s Willow quantum chip has ignited a debate about the multiverse theory, with Hartmut Neven from Google’s Quantum AI team suggesting that the chip’s performance supports the idea of quantum computation occurring across parallel universes. The chip’s ability to solve a computational problem exponentially faster than classical computers has raised the possibility that this speed is linked to the multiverse.
However, critics argue that Willow’s success can be explained by alternative interpretations of quantum mechanics, such as the Copenhagen or pilot-wave theories, and that there is no direct evidence proving the existence of parallel universes. Despite its impressive computational achievement, Willow does not provide empirical proof for the multiverse.
The implications of this debate extend beyond the multiverse theory itself, offering an opportunity to explore more profound questions about quantum mechanics and the nature of reality. Whether or not Willow proves the multiverse, the discussion prompts further investigation into quantum computing’s potential and its transformative impact on fields such as cryptography, material science, and AI.
Additionally, the conversation around Willow encourages scientists to re-examine established theories and explore new possibilities, driving innovation and expanding the frontiers of scientific understanding.
Google has launched the second generation of its AI model, Gemini, along with innovative applications like real-time AI-powered eyeglasses and a universal assistant, Project Astra. CEO Sundar Pichai called it the dawn of a ‘new agentic era,’ where virtual assistants can autonomously perform complex tasks under user supervision.
Gemini 2.0 now powers features such as AI Overviews in Google Search and includes advancements in image and audio processing. Google also revealed tools like Project Mariner for automating web tasks and Jules, an AI tool for software coding.
The company’s focus on embedding AI in widely used products like Search, YouTube, and Android is seen as a strategy to outpace competitors like OpenAI. Its Project Astra prototype can process multilingual conversations and integrate data from Maps and Lens. Testing on AI-enabled eyeglasses marks Google’s return to wearable tech, challenging rivals like Meta in the augmented reality space.
More than 20 price comparison websites across Europe, including Germany’s Idealo and France‘s LeGuide, criticised Google’s proposed changes to its search results, claiming they fail to comply with EUDigital Markets Act (DMA) requirements. The Act prohibits companies from favouring their own products and services on their platforms.
Google’s latest proposal includes redesigned search results to balance comparison sites and supplier websites, alongside testing an older ‘ten blue links’ format in some countries. However, the websites argue Google has disregarded feedback from over a year of discussions.
The critics, in an open letter, called on the European Commission to take decisive action, including fines, to ensure compliance. Google referred to a November statement highlighting efforts to meet DMA requirements.
Google and the Andhra Pradesh government in India have agreed to establish an Artificial Intelligence (AI) Data Centre in Visakhapatnam. That move is expected to enhance the state’s digital ecosystem significantly.
The AI Data Centre will transform Visakhapatnam into a major hub for AI, sea cables, and data centres, drawing global attention and positioning the port city as a leader in technological advancements. The initiative is seen as a game-changer for the region, potentially stimulating economic and social growth by creating a robust IT ecosystem and generating substantial employment opportunities.
The Andhra Pradesh government has played a key role in bringing this partnership to life, with leadership efforts focused on fostering an environment conducive to technological innovation. Looking to the future, both Google and the state are optimistic about the transformative impact of the AI Data Centre on the region.
Google views the state as a key partner for future initiatives, and both parties are excited about the potential for innovation and technological progress. This collaboration aligns with the state’s progressive industrial policies, cultivating a business-friendly environment that attracts global investors like Google.
Google has revealed that a trial of its traditional search result layout, featuring 10 blue links per page, negatively impacted both users and hotels. The test, conducted in Germany, Belgium, and Estonia, aimed to gauge the format’s viability under new EU digital regulations. The results showed users were less satisfied and took longer to find desired information, with hotel traffic dropping by over 10%.
The test was part of Google’s efforts to align with the EU’s Digital Markets Act, which prohibits favouritism towards its own services. However, the return to the older layout, implemented last month, left hotels at a disadvantage and reduced the ability of users to locate accommodations efficiently. “People had to conduct more searches and often gave up without finding what they needed,” stated Oliver Bethell, Google’s Competition Legal Director.
The trial results come as Google faces mounting pressure from price comparison websites and the European Commission. Over 20 comparison platforms have criticised Google’s compliance proposals, urging EU regulators to impose penalties. Google has indicated it will seek further guidance from the Commission to develop a suitable solution. This tension underscores the challenges tech giants face in balancing business interests with regulatory compliance and user experience, particularly in Europe’s increasingly stringent tech landscape.
Google has successfully defended itself against a revived privacy lawsuit in the UK concerning the transfer of patient data from the Royal Free London NHS Trust. The legal case, brought by patient Andrew Prismall on behalf of 1.6 million individuals, alleged that the data shared with Google’s AI division, DeepMind Technologies, was misused.
The Royal Free NHS Trust had transferred the data in 2015 to assist in developing an AI app designed to detect kidney injuries. Although Britain’s Information Commissioner’s Office ruled in 2017 that the data-sharing arrangement violated privacy laws, a subsequent lawsuit against Google and DeepMind was dismissed last year due to insufficient grounds.
On Wednesday, the Court of Appeal upheld this dismissal, rejecting Prismall’s attempt to challenge the earlier ruling. Google has not commented on the outcome, which closes a high-profile chapter in the debate over privacy and technology’s role in healthcare.
Italy is revamping its web tax to target large tech companies while sparing small and medium-sized enterprises (SMEs) and publishing groups, government officials announced. The move aims to balance domestic fiscal needs with international concerns, especially those raised by the United States, which has criticised the tax as unfairly targeting US-based firms like Meta, Google, and Amazon.
Introduced in 2019, the 3% tax applies to digital firms with global revenues exceeding €750 million and at least €5.5 million generated in Italy. Recent attempts by Italy’s Treasury to expand the tax’s scope were met with backlash, prompting officials to retain the original revenue thresholds to avoid burdening smaller companies.
Economy Minister Giancarlo Giorgetti argued that a broader tax base could reduce friction with the US, but internal government opposition led to a pivot. Rome also plans to cut corporate taxes for companies that invest and create jobs, offsetting the cost by raising €5 billion from banks and insurers over three years through measures outlined in the 2025 budget. By refining its approach, Italy seeks to strike a balance between fiscal responsibility and fostering a favorable business environment for smaller enterprises.
Google has announced a $20 billion partnership with Intersect Power and TPG Rise Climate to build renewable energy projects, battery storage, and grid upgrades for its data centres. The initiative includes wind, solar, and battery storage facilities, each paired with 1-gigawatt-scale data centres to meet growing energy demands for AI technology. The first phase is expected to be operational by 2026.
The plan aims to address grid bottlenecks, with Google funding required upgrades to accelerate connectivity. This strategy highlights renewables’ speed over nuclear options, which have longer timelines for implementation.
Industry experts predict a shortfall in energy for AI-focused data centres by 2027, underscoring the urgency for alternative power sources. While Google also invests in nuclear energy projects, renewables are expected to dominate in the near term.
Luke Littler, a 17-year-old darts sensation, has made history as the youngest player to reach the World Darts Championship final and later became Google’s most-searched athlete in the UK for 2024. Dubbed “The Nuke,” Littler’s breakout year began with a record-setting performance in January and culminated in major victories, including the Grand Slam of Darts and the Premier League Darts title.
His meteoric rise saw him ranked fourth globally and trending higher on Google than figures like the prime minister and the King. Littler’s nine-dart finish at the Bahrain Darts Masters and his string of high-profile wins captured global attention, drawing millions of viewers and sparking widespread online interest.
Reflecting on his remarkable success, Littler said, “It’s been an amasing year for me personally and for darts as a sport. Being recognised in Google’s Year in Search is a huge honor and shows how much the sport is growing.” His achievements highlight a banner year for young athletes breaking boundaries and captivating audiences worldwide.
Alphabet, the parent company of Google, is doubling down on AI to reshape its core search business, which generates the majority of its $300 billion annual revenue. At the Reuters NEXT conference in New York, Alphabet President Ruth Porat described AI as a ‘generational opportunity’ for the company, with tools like AI-generated query overviews aiming to make search more intuitive. However, challenges such as AI ‘hallucinations,’ where incorrect information is generated, remain a key hurdle.
Beyond search, Alphabet is channeling its AI expertise into healthcare advancements. Porat highlighted innovations like AlphaFold, which predicts protein structures to aid drug discovery, and AI tools that could prevent blindness or enhance the doctor-patient relationship by reducing screen time for medical professionals. These efforts reflect the company’s broader commitment to applying technology for societal benefits.
Alphabet’s financial investments in AI are substantial, with $50 billion projected in capital expenditures for 2024, including data centres and chips. Porat emphasised the need for these investments to yield tangible returns while shaping the future of both technology and human connection.
