Follow this section to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. Follow this tag to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW?

But he was acclaimed for his reforms while serving as Ukraine's minister of digital transformation, and his new duties included logistics, budgets, reforms, anticorruption measures and deals to secure multibillion-dollar Western aid or loans. After his appointment in January, Fedorov provided Ukrainian President Volodymyr Zelenskyy with a list of urgent problems and ways to solve them. He mentioned a "chaotic" management system, constant rotations of commanding officers, non-transparent distribution of arms and military equipment, bureaucracy, resistance to reforms from Commander-in-chief Oleksandr Syrskii's General Staff of Armed Forces, decision-making based on loyalty and not data analysis, and "isolation" of effective commanders and proponents of reforms. Then on Wednesday, just seven months into his role, Fedorov was removed from his position by Zelenskyy. The changes that Fedorov was trying to bring about in Ukraine's military had angered Syrskii. But Fedorov's ouster appears to have angered Ukrainians even more -- potentially presenting Zelenskyy with a political challenge. Rallies, relatively large by wartime Ukraine's standards, have since erupted in Kyiv and key Ukrainian cities. "He's a young, smart, educated person who proved with his previous job that he really is a reformer and can make Ukraine a nation of the future," Taisiya, who rallied on Thursday in central Kyiv, told Al Jazeera.

As large language models increasingly gain popularity in real-world applications, processing extremely long contexts, often exceeding the model's pre-trained context limits, has emerged as a critical challenge. While existing approaches to efficient long-context processing show promise, recurrent compression-based methods struggle with information preservation, whereas random access approaches require substantial memory resources. We introduce REFORM, a novel inference framework that efficiently handles long contexts through a two-phase approach. First, it incrementally processes input chunks while maintaining a compressed KV cache, constructs cross-layer context embeddings, and utilizes early exit strategy for improved efficiency. Second, it identifies and gathers essential tokens via similarity matching and selectively recomputes the KV cache. Compared to baselines, REFORM achieves over 52% and 34% performance gains on RULER and BABILong respectively at 1M context length. It also outperforms baselines on -Bench, RepoEval, and MM-NIAH, demonstrating flexibility across diverse tasks and domains. Additionally, REFORM reduces inference time by 30% and peak memory usage by 5%, achieving both efficiency and superior performance.

'According to Kurz, technological moguls have long seen themselves as superior beings whose natural role is to shape society - so they have no problem disrupting the institution of democracy.' 'According to Kurz, technological moguls have long seen themselves as superior beings whose natural role is to shape society - so they have no problem disrupting the institution of democracy.' 'Capitalism has to become more humane': a Stanford economist on big tech, power hoarding and democracy T he billionaires of today are unusually aggressive in their hoarding of cultural and technological influence, according to Mordecai Kurz, a Stanford economist whose research connects monopoly power with political and economic inequality. In his new book, Private Power and Democracy's Decline, publishing 19 May, he argues the US is living through an extreme version of a pattern that has repeated itself since industrialization: technological power concentrating in the hands of a few, which is eroding democracy. According to Kurz, technological moguls have long seen themselves as superior beings whose natural role is to shape society - so they have no problem disrupting the institution of democracy.

US Lawmakers Move to Kill the FBI's Warrantless Wiretap Access A bipartisan bill would force the FBI to get a warrant to read Americans' messages and ban the federal purchase of commercial data on US residents ahead of a critical April deadline. A bipartisan privacy coalition in the United States Congress introduced legislation on Thursday that would impose a strict warrant requirement on the FBI's backdoor searches of Americans' communications, aligning federal law with a 2025 federal court ruling that found the warrantless practice unconstitutional. The bill, the Government Surveillance Reform Act of 2026, repeals controversial expansions of the government's warrantless wiretapping authority while overhauling key aspects of federal surveillance law--setting up a showdown with the US intelligence community and its congressional allies weeks before a sweeping global spy program sunsets on April 20. Senators Ron Wyden and Mike Lee are leading the legislative push alongside Representatives Warren Davidson and Zoe Lofgren. The measure carries endorsements from civil liberties organizations across the political spectrum.

The number of planning applications for new homes in England is at its highest level for four years, new data shared with BBC Verify suggests. Applications for 335,000 homes outside London were lodged in 2025, up by 60% on 2024, according to Planning Portal, the service people use to request permission. But there are warnings that more needs to be done to meet Labour's target of building 1.5 million homes by 2029, as separate government data released on Thursday suggests there has been a decrease in house building. The Ministry of Housing, Communities and Local Government said it had overhauled the planning system and removed long-standing barriers that have held back housebuilding. The increase in planning applications for new homes in England follows controversial reforms introduced by Labour, which allow development on some lower-quality green belt land, known as grey belt .

The home secretary has announced a blueprint for reforming what she called the broken policing model in England and Wales. Shabana Mahmood confirmed the shake-up will create a new National Police Service (NPS) to fight the most complex cross-border crime and could also see the number of local forces in England and Wales cut by around two-thirds. She told the House of Commons she also intends to make better use of technology - including the largest-ever rollout of facial recognition. This government's reforms will ensure we have the right policing in the right place, Mahmood said. I set out reforms that are long overdue and define a new model for policing in this country, with local policing that protects our communities and national policing that protects us all.

'British FBI' to take over terror and fraud probes in reforms to police A new national police force is being created to take over counter-terror, fraud, and criminal gang investigations. Home Secretary Shabana Mahmood said the new National Police Service (NPS), described as a British FBI, would deploy world class talent and state of the art technology to track down and catch dangerous criminals. It will bring the work of existing agencies such as the National Crime Agency and regional organised crime units under the same organisation, buying new technology such as facial recognition on behalf of all forces. Mahmood said policing was stuck in a different century and the new body will form part of a series of police reforms she will unveil on Monday. The NPS will cover England and Wales but be able to operate in the wider UK, setting standards and training.

Two representatives re-introduced a'click-to-cancel' bill to end sneaky fee traps. Breakthroughs, discoveries, and DIY tips sent six days a week. Two elected officials hope their new bipartisan bill will help finally put an end to the mountains of unwanted subscription renewal fees plaguing everyday consumers. "Subscription traps have become an accepted inconvenience for American consumers. Too many companies rely on deceptive business models that force people to jump through hoops just to cancel," Representative Amodei said in a joint statement .

International talks to revolutionise how the European Court of Human Rights handles migration cases will begin on Wednesday. The British government is urging partners to modernise the way states tackle the continent-wide illegal migration crisis. The talks are the most significant sign yet that international human rights law could be reinterpreted to make it easier for states to target people smuggling and set up'returns hubs' to hold people with no right to be in Europe. Writing ahead of the major meeting in Strasbourg, Sir Keir Starmer and Danish Prime Minister Mette Frederiksen said other nations should rethink human rights laws to make protecting borders easier. Critics say the ECHR is getting in the way of removing more illegal migrants, while supporters say claims about the ECHR's role in migration are exaggerated.