Exclusive: Campaign group’s analysis of North Yorkshire plans finds datacentre would have to burn 4.9m tonnes of wood a year

DHS agents not only tracked and intimidated people observing ICE activity in Maine, but stored information about them in a Palantir-built database, newly unsealed court filings say.

Prime Minister under pressure as Gulf state warns it will withdraw investment in retaliation for Premier League row

Our new investigation reveals the problems with Palantir’s NHS tech - and the unrivalled political access that fuelled the firm’s march into the British state

The US no longer wants to be the guarantor of the world order. It's time the rest of us take this responsibility.

Newsletter-led newsbrand from ex-Observer journalists now said to be financially sustainable.

Britain would be welcomed back into the EU ‘with open arms’, Spain’s prime minister says

The National Union of Journalists described the bans as a threat to media freedom which "undermines the Conservative Party leader’s repeated pledge to fight for free speech"

Counterterrorism officers are focusing on whether the five men from London were proxies for Iran

President Trump made the offer to Xi Jinping, China’s leader, said David Perdue, the ambassador to China. The White House later said the U.S. had no plans for such a sale.

Nationalisation is not the ultimate answer for companies like Thames Water – but they could be run for the public benefit, say journalist and economist Will Hutton and former chief economist of the Ba...

El Niño poses critical threat to nations’ defences, says Ed Miliband in presentation to global foreign ministers

Dispatches: With access to unpublished internal Whitehall documents, Dispatches reveals how the UK government responded to alleged Israeli war crimes in Gaza.

The AI company holds £670m in UK government contracts. It has also hired dozens of senior officials from the departments awarding them – raising what transparency experts call an 'acute' corruption ri...