In late January a new social media site took a certain corner of the internet by storm. Moltbook was conceived as a space where AI assistants could let off steam, chat and compare notes on their bosses, but it quickly became the focus of breathless claims that the singularity had arrived as the bots started badmouthing their humans and plotting an uprising. So what’s the truth about Moltbook? Madeleine Finlay hears from Aisha Down about what it tells us about AI, and about us.

What is Moltbook? The strange new social media site for AI bots

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The culture secretary talks about secret briefings, the need for solidarity and why the government must recognise its big moment of reckoning

It is the day after the night before. On Monday, Keir Starmer looked as if he was on his last political legs. At lunchtime, the Scottish Labour party leader Anas Sarwar called for his resignation, but by the evening, the troops had rallied, and the prime minister had survived the worst. At least until the Gorton and Denton byelection later this month.

Now it’s Tuesday afternoon and there’s a hush around 100 Parliament St, home to the government’s culture, media and sport department. It’s hard to know whether this is its natural state (it’s also the headquarters of HMRC), or whether the country’s politicians and civil servants are in a collective state of shock.

For many years the prevailing debate about the Maya centred upon why their civilisation collapsed. Now, many scholars are asking: how did the Maya survive?

As a seven-year-old, Francisco Estrada-Belli was afraid all of history would have been discovered by the time he was old enough to contribute. The year was 1970 and he and his parents had come from Rome to visit relatives in the Central American country of Guatemala. On the trip, they visited the ancient Maya ruins at Tikal. “I was completely mesmerised,” Estrada-Belli told me recently. “It was jungle everywhere, there were animals, and then these enormous, majestic temples. I asked questions but felt the answers were not good enough. I decided there and then that I wanted to be answering them.”

Fifty-five years later, Estrada-Belli is now one of the archaeologists helping to rewrite the history of the Maya peoples who built Tikal. Thanks to technological advances, we are entering a new age of discovery in the field of ancient history. Improved DNA analysis, advances in plant and climate science, soil and isotope chemistry, linguistics and other techniques such as a laser mapping technology called Lidar, are overturning long-held beliefs. Nowhere is this more true than when it comes to Maya archaeology.

The Tory leader thinks she has masterminded the PM’s series of crises. You could put her on a fairground ride and she would still think she was in control of where she was going

• UK politics live – latest updates

To have one Labour peer with a close association to a child sex offender may be regarded as a misfortune: to have two looks like carelessness. This was never going to be an easy prime minister’s question for Keir Starmer.

The opposition was spoilt for choice. The peers in question – Peter Mandelson and Matthew Doyle – as well as the topics of Morgan McSweeney, Tim Allan, Wes Streeting … These were just some of the crisis points of the past seven days. Even by the political psychodramas of the past 10 years, it’s fair to say Starmer has had the week from hell. Just one damn thing after another.

In the 1980s, spearheaded by Channel 4, British TV stopped telling Black and Asian people how to assimilate and gave them a voice. A golden age of dissent, activism and culture ensued – but have we since gone backwards?

One afternoon in 1984, Farrukh Dhondy went for lunch, not realising he was about to become part of British television history. The Indian-born writer was working for Channel 4 at the time on breakout multi-ethnic shows such as No Problem!, a sitcom about a family of Jamaican heritage in London, and Tandoori Nights, a comedy about an Indian restaurant. When Dhondy arrived at the Ivy, Jeremy Isaacs, the burgeoning broadcaster’s founding chief executive, ordered an £84 bottle of wine.

“I thought, ‘What the hell is this all about?’” Dhondy says. It turned out Isaacs wanted him to be the next commissioning editor for Channel 4. “For God’s sake, I’m not an office job man,” he said. “I’m a writer.” But after a brief conversation with the Trinidadian activist-scholar CLR James, who was living with him while going through a divorce, Dhondy changed his mind.

The late actor became known for his role in Kevin Williamson’s era-defining teen show but in the years after he worked hard to subvert his persona

• James Van Der Beek, star of Dawson’s Creek, dies aged 48

• James Van Der Beek: a life in pictures

When an actor like James Van Der Beek dies, the obvious thing would be to concentrate on their biggest role. In the case of Van Der Beek, that would be Dawson’s Creek, Kevin Williamson’s soapy drama that ran for six seasons across the millennium.

And that would be perfectly justified, since in its time Dawson’s Creek was a genuine sensation. It might be hard to remember, since the show became the water that all teen drama swims in, but Dawson’s Creek had a rare knack for meeting its audience where it was.

Harriet Harman leads calls for an appointment that would ‘turbocharge’ a ‘complete culture change’ at No 10

Female Labour MPs have demanded that Keir Starmer appoint a senior woman as his de facto deputy to oversee a “complete culture change” in Downing Street after a series of scandals that they say have exposed a No 10 “boys’ club”.

Harriet Harman, one of the party’s most senior figures, urged Starmer to revive the role of first secretary of state on Wednesday, a post occupied by Peter Mandelson under Gordon Brown.

A teacher and five students among those killed in attack in Tumbler Ridge, British Columbia, on Tuesday

Canadian police have identified the suspect who carried out a school massacre in remote British Columbia as an 18-year old woman with a history of mental health problems.

Six people, including a teacher and five students, were killed in the attack on Tuesday in the town of Tumbler Ridge, in foothills of the Rocky mountains. The victim’s mother and step-brother were later found dead at the family home, police said. The body of the shooter was also found with a self-inflicted gunshot wound.

Opposition parties condemn security laws as ‘violation of the constitutional right to demonstrate’

As leader of the Milan unit of Cub, a grassroots workers’ union, Mattia Scolari joined thousands who marched on Saturday in the northern Italian city against the Winter Olympics. “Wages never grow, young people are fleeing abroad for work and there is more and more poverty. We are fed up with an Olympics that causes mayhem in the city, only brings temporary jobs and will leave lasting ecological damage,” he said.

The rally, which brought together an array of activist groups, was predominantly peaceful, marred only by a brief clash at the end when protesters on the march’s fringe threw firecrackers, smoke bombs and bottles at the police, who in turn responded with teargas, water cannons and six arrests. On the same day, rail infrastructure in northern Italy was sabotaged in a protest action subsequently claimed by anarchists.

Cognitive health in later life is ‘strongly influenced’ by lifelong exposure to intellectually stimulating environments, say researchers

Reading, writing and learning a language or two can lower your risk of dementia by almost 40%, according to a study that suggests millions of people could prevent or delay the condition.

Dementia is one of the world’s biggest health threats. The number of people living with the condition is forecast to triple to more than 150 million globally by 2050, and experts say it presents a big and rapidly growing threat to future health and social care systems in every community, country and continent.