He’s the Democratic politician with movie-star looks and a picture-perfect family, dogged by accusations of being a smooth‑talking elitist. Can he really unite the American left and win the most powerful office in the world?

When you think of the politician Donald Trump isn’t, when you think of the norm he broke, the archetype he shattered, you might well picture a man who looks a lot like Gavin Newsom. Tall and handsome, hair coiffed just so, with a blond wife and four photogenic kids at his side, Newsom, who has been the governor of California since 2019 and is often described as the frontrunner to be the Democratic nominee for the White House in 2028, looks the way professional politicians, and especially presidential candidates, look in the movies.

It’s dogged Newsom for years, that look of his, perennially suggesting that he is, in the words of one California newspaper, “too ambitious, too slickly handsome, and too patrician-seeming”, especially for a populist age that cherishes the authentic and has no truck with anything either phoney or “elite”. The elite tag especially has hung around Newsom’s neck for decades, thanks to the fact that his ascent to the top of California politics has seemed smooth and unbroken, apparently eased by a childhood spent in the orbit of the Getty family, when that name was a byword for astronomical wealth.

Got battered at the polls? No problem. Just act like voters want more of what you’re selling – not considerably less

As David Lammy put it on Thursday in a dispatch from Gorton and Denton: “Only Labour can stop Reform.” And listen, stopping them by taking third place and haemorrhaging half your support from a general election that took place 19 months ago in an area where you haven’t lost an election for almost 100 years is definitely an intriguing way to do it.

Only the Tories sound more furniture-munchingly insane after the Green win last night, announcing the result shows that “only the Conservatives have the experience, the plans and the team to ensure a stronger economy and a stronger country”. Guys? Your candidate LOST THEIR DEPOSIT. Your candidate pulled in the worst ever English byelection result in Conservative party history. This is a bit like the German military surfacing the morning after Operation Bagration in 1944, surveying the wreckage of the eastern front and declaring: “Lads, we’ve got this. Trust the process!”

Marina Hyde is a Guardian columnist

Stepping off the night train, full of memories of his life there three decades ago, the writer finds a changed city fighting for survival

My first flat in Kyiv was a couple of metro stops outside the city centre, just opposite Volodymyrskyy market, in a nondescript mid-20th century block. The lease was arranged by post. It took me five days to drive there from Edinburgh in an old Polo in November 1991. Finding my way to Kyiv was easy – one road from Calais takes you straight there – but once I got to the outskirts, I must have used a paper map to navigate through the city. I spoke no Ukrainian, and enough Russian to ask basic directions, but not enough to understand the answer. I could read the street signs. I found a parking space round the back and began to unload my stuff.

Recently, I went back. I crossed the road from the square by the metro and went through the market. It’s a neater, quieter place than I remember from the early 1990s, not so much because of the war as from the gradual changes over the intervening years, when peasant farmers around Kyiv became fewer and post-communist supermarkets and commercial food distribution systems replaced the old state shops. In the weeks before and after the 1991 referendum, when Ukrainians voted to leave the Soviet Union, precipitating its quick disintegration, I went to the state shops to queue for cheap, rationed, often scarce items such as bread and hard cheese; the market was a place of plenty and, for locals, high prices. Row upon row of countrywomen in aprons sold huge jars of sour cream, chalk-white towers of cottage cheese wrapped in muslin and pots of horseradish in beetroot juice, alongside vendors from the Caucasus offering persimmons, pomegranates and fresh coriander, and pickle merchants with buckets of Korean carrot salad and wild garlic stalks. All this is still abundant in Kyiv, still locally made, but packaged and stacked on supermarket shelves by big firms. Nobody’s selling homemade sour cream now – perhaps they’ll be back in spring? – there’s only one pickle seller, and the meat counter is no longer quite the shrine to pork fat it once was.

There is no end in sight to the pollution caused by a ‘broken’ system. Experts say it could even be getting worse

Sarah Lambert took her usual morning swim for 40 minutes off Exmouth town beach before her volunteer shift helping disabled people get access to the water.

A wheelchair user herself, Lambert’s regular sea swims twice a week between the lifeboat station and HeyDays restaurant were the perfect form of exercise for her disability.

Arsenal and Liverpool will fancy their chance of making the quarter-finals, while Manchester City and Newcastle face tougher routes

The Club World Cup final victory over Paris Saint-Germain last summer was probably Enzo Maresca’s finest hour as Chelsea manager. He devised a gameplan, pinging balls over Nuno Mendes for Cole Palmer to chase, backed up by Malo Gusto, that tore the European champions apart in the first half. Liam Rosenior may try to exploit the same vulnerability, but this is a Chelsea that look weary, their exertions in the US perhaps having left them fatigued.

A growing number of parents are letting their young children train with weights. But is it a good – or safe – idea? We ask the experts to weigh in

Most parents remember the first time their baby smiled or when they took their first steps. Eve Stevenson recalls different milestones. “Watching my daughter, Madison, deadlift 35kg at the age of six was pretty cool,” she says, grinning with pride from her living room in south-west London.

As a personal trainer (PT) and former British weightlifting champion, her daughter’s achievements shouldn’t really be that surprising. Still, Stevenson has been on the receiving end of some harsh opinions about her daughter and three-year-old son, Beau, doing resistance training with her. “People tell me it will stunt their growth or that it’s dangerous,” she says. She is also often accused of forcing her children to train, when actually it all started the other way round. “What child doesn’t look at their parents and want to do what they’re doing?” she asks. And although to many people the idea of a small child strength training or competing might feel jarring, Stevenson is among a growing number of parents who see value in helping their children build muscles.

Blasts heard in Tehran as Israel declares state of emergency in anticipation of retaliatory missile strikes

Israel said it had attacked Iran early on Saturday morning, as explosions were heard across Tehran.

An Israeli military spokesman said the country had “launched a pre-emptive strike against Iran to remove threats to the state of Israel.”

Scale of defeat to Greens has plunged party into fresh despair and again raised prospect of leadership challenge

Keir Starmer is facing an ultimatum from his own party to change direction or risk a leadership challenge within months after the Greens humiliated Labour with a historic byelection victory in Gorton and Denton.

Overturning a 13,000 Labour majority from the general election, Hannah Spencer, a local plumber and Green councillor, became the party’s fifth MP on Friday. Reform UK’s Matt Goodwin was second, just ahead of the Labour candidate, Angeliki Stogia.

Early trials of the drug VIR-5500 showed it shrinking tumours in some patients

A new drug for advanced prostate cancer has shown promise in early trials experts have said, with the medication shrinking tumours in some patients.

Prostate cancer is the most common cancer among men in many countries, including the US and UK. About 1.5 million men are diagnosed worldwide each year.

Brown, 62, third member of hit HBO series to die since December, was trying to jumpstart car at home at time of blaze

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The Wire actor Bobby J Brown died recently in a barn fire at his Maryland home, making him the third cast member of the acclaimed HBO show to pass away since December.

According to authorities and a statement on social media from his daughter, Reina, the 62-year-old Brown had gone into a barn at his residence in the St Mary’s county community of Chaptico at about 10pm on 24 February to try to jumpstart a car. It evidently ignited during the attempt, and Brown asked his wife for a fire extinguisher.