Reader Q&A: After Lula’s sensational victory in Brazil’s presidential election, post your questions for the Guardian’s Latin America correspondent

Anthropic's Claude accessed publicly available Georgia voter data without human authorization, a disclosure sure to add to growing concerns about AI security ahead of the upcoming…

The U.S. Embassy in Canada accused Canadian leaders of "openly" describing plans to "influence American politics," doubling down on Ambassador Pete Hoekstra's claims of potential…

Machado returns with Trump's blessing, even if Washington is happy with Venezuela's existing leader - at least for the time being

Commanders suspected of sexual violence during the largest and fastest slaughter of civilians in more than 30 years have been subjected to travel ban and asset freeze. Senior…

The speed of the Elon Musk-owned satellite system used by the Ukrainian military has been fully restored after two weeks of restrictions, the country's ministry of defense said in…

The Pope underwent surgery in to remove a tumour on the lower part of his right lung and is gradually resuming his duties

Bayern Munich striker becomes the first Englishman to win the prestigious award in 25 years, after Michael Owen in 2001

Websites were taken offline after the developers of programming language PHP said "critical vulnerabilities" had been discovered

Comey, who was fired during Trump's first term, has been accused of unlawfully divulging national security information

President Trump is intensifying his anti-Muslim attacks on Abdul El-Sayed in the final stretch of campaigning before Election Day. At a Sunday rally in Michigan, Trump unleashed a…

Maurene Comey believes she was let go from her job as a federal prosecutor because her father is the former FBI director

The highly secretive four-day Plenum starts Monday in Beijing

Flavio Bolsonaro posted a video on social media saying police ordered him to surrender his passports

Japan launched a spacecraft towards Mars in a ground-breaking mission to bring back samples from the largest of the planet's two moons

Second named storm will hit northern parts of UK as thousands remain without power after Friday’s Storm Austen. The UK is bracing for a second storm this weekend, as strong winds…

Musk says special committees within both companies have been formed to look at a possible mega-merger

The AI company, which makes the popular Claude chatbot, has filed for an initial public offering that could be one of the biggest ever

Australian workers expect the government to act to protect them from AI harms. There is a clear reform solution at hand. Get our new political email , free app or daily news…

The high court found NSW is responsible for emissions from burning exported coal. What message does it send when the government can step in and bypass the law?. Sign up for…

Follow the day’s news live. Get our breaking news email , free app or daily news podcast. Political debate should be ‘robust but respectful’, Anne Ruston says. A day after MPs…

Protecting jobs and strengthening energy security in the short term does not mean wavering on Labour’s deep commitment to a cleaner, greener future. Andy Burnham vows UK will hit…

The transformation of Europe’s busiest shopping street should be a case study in making cities greener, less congested and more inviting places to live. Sadiq Khan has been trying…

Meta says share sale will support its “continued investment in AI infrastructure and personal superintelligence”, as Elon Musk warns some AI cloud computing firms face…

In 2022, I helped push through the international agreement to protect biodiversity. I know there is always a reason to stall, but ministers at Cop17 must honour that pledge. When…

Families forced to flee as Netanyahu tries to prove security credentials after two Israeli soldiers killed days before election. Hebron, the biggest city in the West Bank, had…

At the midpoint of the last century the region had 1,450 glaciers and a new study reveals the extent of losses. Continue reading

Nintendo Switch 2; Nintendo/Nintendo Bringing a holiday vibe and a generous selection of sport-themed games, this is exactly what you want from a family video game. When the first…

Dozens of projects are in development across US despite concerns over environmental and health risks. The plan to bury carbon under remote Indiana farmland is supposed to be a…

Polluting facilities in Monterrey, which has close ties to the US, are pumping toxic heavy metals into the city’s air and threatening residents’ health. Leer en español en Quinto…

Exclusive: Coordinated airstrikes on territory held by al-Shabaab are driving the civilian population to find refuge alongside a river where rising water levels are a threat to…

A farm labor contractor exposed laborers on H-2A agricultural visas to heat-related health hazards, but is still bringing hundreds of migrant farm workers to North Carolina. It…

While anglers cannot take endangered sand tiger sharks, a loophole lets private firms catch the fish to sell abroad, profiting from Delaware Bay’s conservation success. Shortly…

The Norwegian government has given a permit to a mining company to release waste into Førde fjord despite a 17-year battle by campaigners and a supreme court ruling against it.…

A layoff and a leap of faith convinced Katie Teixeira she had what it takes to run her own business. In 2010, Katie Teixeira adopted a kitten found all alone in an abandoned…

State paid consultancy firm $166,000 for feasibility study on merging the three tertiary institutions. Get our breaking news email , free app or daily news podcast. The Western…