ChatGPT-5 offers dangerous advice to mentally ill people, psychologists warn
Research finds OpenAI’s free chatbot fails to identify risky behaviour or challenge delusional beliefs
Don’t filter your dates by age and hobbies, ask them how they shop
Big deal-breakers are all very well, but the seemingly small things often tell in the end. How do they feel about sell-by dates? Will they walk out of a bad film? Not asking will come back to haunt you, writes Polly Hudson
How big tech is creating its own friendly media bubble to ‘win the narrative battle online’
At a time when distrust of big tech is high, Silicon Valley is embracing an alternative ecosystem where every CEO is a star
Londoners told to be vigilant with messages after cyber-attack on council
Royal Borough of Kensington and Chelsea says it is checking whether data taken contained residents’ details
The best Black Friday and Cyber Monday laptop deals in the UK – and how to avoid a bad one
Here’s how to spot a genuinely good laptop deal, plus the best discounts we’ve seen so far on everything from MacBooks to gaming laptops
The best Black Friday and Cyber Monday TV deals in the UK – and how to avoid a bad one
We’ve rounded up the best Black Friday TV deals for every budget, from 50in OLEDs and small smart TVs to top-rated brands like Samsung and LG
More than 1,000 Amazon workers warn rapid AI rollout threatens jobs and climate
Workers say the firm’s ‘warp-speed’ approach fuels pressure, layoffs and rising emissions
After a teddy bear talked about kink, AI watchdogs are warning parents against smart toys
Advocates are fighting against the $16.7bn global smart-toy market, decrying surveillance and a lack of regulation
One in 10 UK parents say their child has been blackmailed online, NSPCC finds
Harms include threats to release intimate pictures as charity warns against parents sharing photos or details of children online
‘Mortified’ OBR chair hopes inquiry into budget leak will report next week
Reuters news agency says it obtained document after visiting URL it predicted file would be uploaded to
Small changes to ‘for you’ feed on X can rapidly increase political polarisation
Study finds that a week of political content can bring about a shift in views that previously would have taken three years
Soft seat cushions, AirTags and travel adapters: 20 Black Friday deals readers love – all under $100
From a chef-approved spatula to steeply discounted JBL earbuds, here are the picks readers have been snagging like hotcakes
How Amazon turned our capitalist era of free markets into the age of technofeudalism
Amazon Web Services owns the basic infrastructure for other businesses to operate online, turning even governments into its serfs, says the leader of MeRA25, Yanis Varoufakis
Don’t buy new tech this Black Friday: expert tips for buying refurbished phones and laptops
Tech is on its last legs? Refurbished can be the cheaper, greener option. Here’s how to choose well and avoid the pitfalls
Foreign interference or opportunistic grifting: why are so many pro-Trump X accounts based in Asia?
A new feature on the social media platform formerly known as Twitter allows users to see the location of other accounts. It has resulted in a firestorm of recriminations