News 4 u.

Technology

Google reports a major reduction in quantum-computing magic-state errors

blog.google

Google Quantum AI says it demonstrated magic-state cultivation on its Willow processor, reducing errors about 40-fold and achieving a reported logical fidelity of 99.99%. The technique addresses a major resource bottleneck in error-corrected quantum computing by filtering noisy states and transferring purified states between error-correction codes. The work was published in Science, but Google acknowledges that larger-scale demonstrations and further engineering are still needed before the result supports practical quantum computers.

AI

California AI datacenter project faces lawsuits, water concerns and renewed environmental review

The Guardian

A proposed nearly 1-million-square-foot AI datacenter in California’s Imperial County has been halted pending an extensive environmental review after lawsuits and intense local opposition. Residents cite pressure on scarce water, the power grid, wildlife and quality of life, while developer Sebastian Rucci says the project would bring jobs and tax revenue. The proposal could require about 330 megawatts of electricity and 750,000 gallons of water daily. Google denies being involved in a datacenter project there, despite Rucci’s claims of interest.

New Jersey deputy attorney general arrested in alleged AI child-abuse-material case

Ars Technica

New Jersey deputy attorney general Brian Richard Fitzgerald was arrested on felony charges related to allegedly creating and distributing AI-generated child sexual abuse material. Investigators say a tip about an illicit Discord image led them to his account through digital forensics and subscriber records. A search reportedly recovered generation prompts, scripts and chat logs. The case illustrates how authorities are applying existing child-abuse-material laws to synthetic images.

Economy

IMF officials warn that AI’s growth boost could carry financial risks

digitaljournal.com

AI investment in data centers and microchips has helped support global growth and trade, but officials meeting in Bangkok warned that the boom could create wider economic and financial risks if confidence breaks. IMF estimates cited in the report suggest a decline in AI investment could reduce global GDP by 0.4% by 2028. Higher energy prices, interest rates, uncertain profitability, and weak safeguards could intensify the strain. The figures are forecasts and depend on assumptions about investment and conflict.

Deals & regulation

Trump waives new Russia sanctions and tariffs, drawing bipartisan and Ukrainian backlash

abcnews.com

President Donald Trump waived sanctions, restrictions and tariffs required by the Graham Act just before they were due to take effect. The order clears the way for Russian diesel imports and removes measures targeting Russian officials, banks, oil buyers and sanctions evasion. The administration says the waiver supports peace negotiations, while senators from both parties and President Volodymyr Zelenskyy argue it weakens pressure on Moscow. Existing sanctions imposed under earlier executive orders remain in force, but the waiver also gives the administration broader room to alter the new regime.

World

Macron urges calm after protests erupt into widespread disorder across France

BBC

French President Emmanuel Macron called for calm and order after protests over fuel prices, living costs and deteriorating public services turned into widespread rioting and looting. About 550,000 people reportedly demonstrated, while the interior ministry said roughly 2,400 people were arrested and about 1,000 police officers injured. Fires and damage hit civic buildings and businesses, including a historic city hall in Limoges. Macron promised measures to protect shops and public buildings and full transparency over the police response, as smaller clashes continued in Paris and Lyon.

Fire at Canadian military base kills four and seriously injures dozens

BBC

A fast-moving fire at Canadian Forces Base Wainwright in Alberta killed four service members and seriously injured dozens, according to Prime Minister Mark Carney. The cause remains under investigation; local reports suggested a gas main may have been struck during a live-firing exercise, but officials have not confirmed that account. Emergency crews treated the incident as a mass-casualty event, deploying 22 ambulances and eight aircraft. Authorities said there were no current indications of terrorism, while details about where victims were located remained unclear.

Policy

Justice Department election actions raise alarms over political neutrality before midterms

The Guardian

The Justice Department has taken a series of actions near the US midterms that critics say abandon longstanding safeguards against political interference, including raids, voter-fraud prosecutions, pressure on California to investigate 20,000 voters and campaign appearances by Attorney General Todd Blanche. The department says no binding rule bars action during an election period. The reporting contrasts that defense with its manual’s restrictions and an informal 60-day practice, while noting unresolved questions about evidence and methodology.

THE BACK PAGE

Sports in brief

NFL

Jalen Hurts placed on injured reserve after Eagles quarterback diagnosed with blood clot

The Guardian

Jalen Hurts has been placed on injured reserve after doctors diagnosed a superficial blood clot in his calf. The Eagles initially ruled him out after he was hurt against the Rams, then placed him on IR two days after disclosing the diagnosis. The move keeps Philadelphia’s Super Bowl LIX MVP sidelined while the team manages a significant quarterback disruption.

Micah Parsons trade still shapes Cowboys and Packers after a year

Micah Parsons’ blockbuster move from Dallas to Green Bay continues to shape both teams. Parsons remains sidelined more than nine months after left ACL surgery, while the Cowboys’ rebuilt defense has yet to replace his pass-rush impact. The Packers are awaiting his return before the long-term value of their investment can be judged.

Soccer

Gómez wondergoal sparks Brighton’s 5-0 derby thrashing of Palace

The Guardian

Brighton thrashed Crystal Palace 5-0 in the A23 derby, matching their biggest win in the fixture since 1956. Diego Gómez’s 51-metre strike was the standout moment, while Yasin Ayari, Charalampos Kostoulas and Jack Hinshelwood also scored. The result extended Brighton’s impressive start and deepened Palace’s defensive problems after a disastrous opening 10 minutes.

Madueke’s late strike keeps Arsenal’s title defense rolling

Noni Madueke came off the bench to score Arsenal’s 80th-minute winner at Nottingham Forest. The result gives Mikel Arteta’s side another vital three points in its Premier League title defense, while Madueke’s recent run of decisive performances strengthens his case for a larger role amid Christos Tzolis’s injury.

Celtic overwhelm Hearts to strengthen title position

Celtic produced a remarkable win over Hearts, with Callum Osmand and Benjamin Nygren both scoring twice. The champions were already decisively ahead by half-time and finished four points clear of Rangers. Hearts arrived among the division’s leading scorers but were overwhelmed by Celtic’s superiority in the final third.

NBA

No. 1 pick AJ Dybantsa to undergo ankle evaluation

First overall pick AJ Dybantsa left Washington’s preseason finale after an awkward landing and will undergo further evaluation. Coach Brian Keefe described the injury as a mild ankle sprain and said the decision to remove him was precautionary. Dybantsa had 12 points in 15 minutes before exiting, with Washington’s opener scheduled for Wednesday.

Elsewhere in sport

St Brigid’s win first Antrim senior football title

St Brigid’s claimed their first Antrim senior football title by beating O’Donovan Rossa 0-21 to 1-16 in the final. The south Belfast club recovered from an early four-point deficit, with 19-year-old JJ Higgins scoring seven points and earning player of the match. The victory ended a 28-year wait and prompted emotional celebrations at Corrigan Park.

Northampton secure only English Champions Cup win

Northampton beat Cardiff 28-12 to become the only English side to win in the opening round of the Champions Cup. The Saints led 14-0 at half-time, survived Cardiff’s second-half fightback to move within two points, then restored control through George Hendy and Fraser Dingwall. The victory began Northampton’s European campaign with a winning result.