Scientists argue ape-like Sahelanthropus tchadensis that lived in Africa 7m years ago is best contender but more are fossils needed

In the murky first chapters of the human story is an unknown ancestor that made the profound transition from walking on all fours to standing up tall, an act that came to define us.

The odds of stumbling on the fossilised evidence of such an evolutionary prize are slim, but in new research, scientists argue that an ape-like animal that lived in Africa 7m years ago is the best contender yet.

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Luke Littler
Age: 18. From: Warrington. Seeded: No 1.
Nickname: The Nuke. Title odds: 1-2.
Path to the final: R1 bt Labanauskas 3-0, R2 bt Davies 3-0;
R3 bt Sulovic 4-0; R4 bt Cross 4-2; QF bt Ratajski 5-0.
Best worlds performance: Champion (2025).

Ryan Searle
Age: 38. From: Devon. Seeded: No 20.
Nickname: Heavy Metal. Title odds: 22-1.
Path to the final: R1 bt Landman 3-0, R2 bt Dolan 3-0;
R3 by Schindler 4-0; R4 bt Hurrell 4-0; QF bt Clayton 5-2.
Best worlds performance: Semi-finalist (2026).

A UK government warning that Amal Clooney risks US sanctions over her role in the issuing of an arrest warrant for the Israeli prime minister is key among reasons the couple have sought French citizenship

The exodus from Hollywood to shores not presided over by Donald Trump has been busy and loud. Ellen DeGeneres, Robin Wright and Courtney Love moved to England; Rosie O’Donnell opted for Ireland; Eva Longoria, Spain. Other Trump critics, including Richard Gere, Lena Dunham and Ryan Gosling, have upped sticks without citing the re-election as a motivating factor.

In the case of Clooney, however, there has appeared little doubt that his decision to gain French citizenship was primarily because of Trump, whose re-election he energetically campaigned against. Yet amid the heat and headlines generated by the pair’s war of words, some of the actor’s reasons for relocating may have flown under the radar.

Families are struggling to survive amid the devastation. Israel’s ban on international NGOs will worsen this disaster

As Gaza enters the bleakest period of winter, children are dying of hypothermia, drowning in flooded camps and burning to death as their families try to cook in flimsy tents. Israel destroyed nine out of 10 homes over more than two years of war. Camped amid the ruins, Palestinians struggle against strong winds, heavy rain and freezing temperatures. Aid deliveries resumed following the ceasefire, staving off the famine that had taken hold in parts of the territory, but remain wholly insufficient: 1.6 million people face acute food insecurity. The sanitation infrastructure has collapsed.

The UK, Canada, Japan, France and six other nations have jointly warned that the situation is catastrophic. Yet Israel is now deepening one of the world’s worst humanitarian crises. On Tuesday, it announced that it is deregistering 37 NGOs active in Gaza. They must cease all operations there by 1 March unless they meet its new “security and transparency standards” – including by disclosing the personal details of staff. Many of the listed groups are among the best-regarded in their field, including Oxfam, Médecins Sans Frontières and the Norwegian Refugee Council.

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Lapses in safeguards led to wave of sexualized images this week as xAI says it is working to improve systems

Elon Musk’s chatbot Grok posted on Friday that lapses in safeguards had led it to generate “images depicting minors in minimal clothing” on social media platform X. The chatbot, a product of Musk’s company xAI, has been generating a wave of sexualized images throughout the week in response to user prompts.

Screenshots shared by users on X showed Grok’s public media tab filled with such images. xAI said it was working to improve its systems to prevent future incidents.

British boxer was injured in collision that killed his personal trainer Latif Ayodele and strength coach Sina Ghami

Nigerian police have charged Anthony Joshua’s driver with causing death by dangerous driving after a fatal crash that killed two people.

Adeniyi Mobolaji Kayode, 46, was also charged with driving without a valid driving licence and “driving without due care and attention, causing bodily harm and damage to property”. He is due to appear in court on 20 January.

FBI says teen was planning Islamic State-inspired hammer and knife attack on Jews, Christians and LGBTQ+ people

The FBI has said it thwarted an alleged plot to carry out a New Year’s Eve terrorist attack on a grocery store and restaurant in North Carolina in support of the Islamic State (IS).

Christian Sturdivant, 18, of Mint Hill – a town outside Charlotte – was arrested on 31 December as he was being released from a special medical facility. He was charged with attempting to provide material support to a foreign terrorist organization, the US attorney for the western district of North Carolina, Russ Ferguson, said at a press conference on Friday morning.

• Englishman will be in Strasbourg dugout against Nice

• ‘In terms of other clubs, I’ve had a lot of interest’

Liam Rosenior has opened the door to becoming Chelsea’s head coach by admitting there are no guarantees he will remain at Strasbourg for the rest of the season.

The 41-year-old is the leading contender to replace Enzo Maresca, who left on New Year’s Day, and progress is expected soon. The main obstacle to be overcome is that BlueCo, the investment vehicle that owns Chelsea and Strasbourg, is keen to be sensitive to the needs of both clubs. A quality replacement for Rosenior at Strasbourg must be lined up before the Englishman can leave the Ligue 1 side.

• Celtic manager has lost five of seven games in charge

• Job under threat if he loses to Rangers on Saturday

Wilfried Nancy has launched an impassioned defence of his credentials to manage Celtic, asking his critics to apply context and claiming the media have tried to “kill” him during his troubled early weeks at the club. The reality is that his job will come under serious threat should Celtic lose Saturday’s Old Firm fixture.

The 2-0 loss to Motherwell on Tuesday was the fifth reverse of his seven games in charge. The performance at Fir Park was especially dismal, which raised the latest set of questions about the former Columbus Crew coach’s suitability for his role. If Rangers win at Celtic Park they would draw level with their oldest foes despite their own unconvincing start to the campaign. Both trail Hearts in the Premiership.

Footage and witness statements show blaze that killed about 40 was ‘very rapid’, prosecutor says

Investigators believe fountain sparklers mounted on champagne bottles and held too close to the ceiling sparked the deadly fire that tore through a crowded bar in the ski resort of Crans-Montana, killing about 40 people and injuring more than 100.

“Everything suggests the fire started from the burning candles or ‘Bengal lights’ that had been attached to champagne bottles,” the prosecutor Béatrice Pilloud said on Friday. “These went too close to the ceiling.”

These malign figures will do anything to avoid paying for the harm they have done, but accountability must eventually come to both

It’s not quite a new year resolution, and it’s certainly not a prediction. Think of it instead as a hope or even a plea for the next 12 months. May the coming year see those leaders who have done so much damage to their own countries, and far beyond, at last be called to account. Let 2026 be a year of reckoning.

Start with the man whose reach is longest, by dint of the mighty power he wields. Such is the nature of the US electoral system that Donald Trump, who returned to power less than a year ago, will face the judgment of voters in 10 months’ time. His name will not be on the ballot but, make no mistake, the midterm elections of 3 November will deliver a verdict on the second Trump presidency.

Jonathan Freedland is a Guardian columnist

Guardian newsroom: Year One of Trumpism: Is Britain Emulating the US?
On Wednesday 21 January 2026, join Jonathan Freedland, Tania Branigan and Nick Lowles as they reflect on the first year of Donald Trump’s second presidency – and to ask if Britain could be set on the same path.
Book tickets here or at guardian.live

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Exclusive: Inaccurate information presented in summaries, Guardian investigation finds

People are being put at risk of harm by false and misleading health information in Google’s artificial intelligence summaries, a Guardian investigation has found.

The company has said its AI Overviews, which use generative AI to provide snapshots of essential information about a topic or question, are “helpful” and “reliable”.

Here’s how to follow along with our coverage – the finest writing and up-to-the-minute reports

The first surfers at Nias were joined by a backpacker who got sick and vanished. When a film about their ‘discovery’ of the spot screened in Australia, the woman’s remarkable story finally came to light

When Ingrid LeFebour woke up on a concrete slab, covered in a sheet in the morgue on the remote Indonesian island of Nias in 1976, she had no idea how she got there.

Nor did anyone else know her fate – some believed she had died in bizarre circumstances.

Sometimes Michelle Law looks at people who make risky decisions and feels a deep sense of envy. But when that envy materialises, so too does the voice of her mother

• Read more in the Home Truths series

In news that will delight my enemies, I believe there’s a chance I’ll die young and by accidental means. To clarify, I’m currently in excellent health (sorry to my enemies), but I’m sensing a spectacular midlife crisis on the horizon that could spell the end.

Maybe it’ll be an overdose in a seedy nightclub. Maybe I’ll drink myself into oblivion. Maybe I’ll get kicked in the head during an orgy. Whatever it is, it’ll be the result of a botched attempt at compensating for a lifetime of being the world’s most risk averse, law-abiding scaredy cat who is terrified of physical danger.

Many athletes and professional musicians swear by getting some shut-eye during the day, but what’s the best way to ensure you don’t end up feeling groggy?

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Listen to enough productivity podcasters, and it’s easy to convince yourself that napping is a superpower: not just a sticking plaster after a bad night’s sleep, but a shortcut to a better memory, improved mood and possibly a faster 5k run time. Premier League footballers are all at it – and so are professional piano players, UFC champions and Arianna Huffington. But if you haven’t got a dedicated nap-room or a job that encourages regular snoozing, are there really enough benefits to a burst of shut-eye for it to be worth the kerfuffle? Is there a reliable way to get to sleep quickly enough? And can you really guarantee you’ll wake up feeling better, not worse?

“There are three main reasons for napping among most adults,” says Clare Anderson, the University of Birmingham’s professor of sleep and circadian science. “The first is what we call compensatory napping, which is what you do when you’ve had insufficient sleep the night before. The second is prophylactic napping, where you are pre-empting insufficient sleep coming up, for instance if you’re working on night shifts. The third is called “appetitive drive”, which basically comes down to desire: you have an opportunity to sleep during the day, and it feels nice to do it.”

• Manager Glasner pleased club got deal done swiftly

• Johnson says he is ‘super excited’ to make move

Oliver Glasner credited Crystal Palace’s hierarchy for completing the signing of Brennan Johnson from Tottenham for a club record £35m on the second day of the transfer window.

The Wales forward has a four-and-a-half-year deal and is expected to be part of Palace’s squad that will face Newcastle on Sunday. Glasner has made no secret of his desire to bolster the FA Cup winners after a demanding debut campaign in Europe and has criticised Palace’s lack of preparedness in previous transfer windows. However, the Austrian manager said he was delighted with the signing of the 24-year-old after Palace saw off competition from Bournemouth.

Foreign ministry says mayor has poured ‘antisemitic gasoline on an open fire’ by scrapping IHRA definition

Israel’s foreign ministry has accused the New York mayor, Zohran Mamdani, of pouring “antisemitic gasoline on an open fire” after he reversed a recent order by the outgoing mayor, Eric Adams.

“On his very first day as @NYCMayor, Mamdani shows his true face: he scraps the IHRA definition of antisemitism and lifts restrictions on boycotting Israel. This isn’t leadership. It’s antisemitic gasoline on an open fire,” the foreign ministry said in a post on X.

Sales at Elon Musk’s company slump after Donald Trump’s withdrawal of EV subsidies

China’s BYD overtook Tesla as the world’s largest electric carmaker in 2025, after the US company run by Elon Musk reported a slump in deliveries at the end of the year.

BYD sold 2.26m battery electric cars during the year, easily outstripping the 1.63m deliveries reported on Friday by Tesla for the same period.

Searching for a concealer that can do it all? From creamy to crease-resistant, brightening to hydrating, these are the formulas that impressed us most

• The best mascaras for longer, fuller and fluttery lashes

When life gets stressful, your face is often the first place to show telltale signs. Eye bags get darker after sleepless nights and pimples appear in protest at the first signs of stress. Whatever the cause, the best concealers can help to even out imperfections, so you look flawless regardless of what is going on behind the scenes.

It might seem obvious, but not all concealers are the same. Some leave a cakey finish on the skin, while others settle quickly into fine lines or blend out and leave barely any coverage at all. Many modern concealers also include active skincare ingredients to combine the benefits of both products.

Best concealer overall:
Nars Radiant Creamy concealer

Best budget concealer:
Collection Lasting Perfection concealer

The Guardian’s picture editors select photographs from around the world

This time last year Polanski was barely known outside the party. Now he’s hoping for success at May’s local elections – by taking a page from Nigel Farage’s playbook

Zack Polanski finally decided to stand as the Greens’ leader, he says, after witnessing the party being eclipsed by Reform in last May’s local elections across England, and realising that British politics had changed for good.

While the Greens made yet more steady gains, Reform won nearly 700 councillors from a standing start. As deputy leader, it was Polanski’s job to speak to losing candidates to both offer consolation and ask what lessons could be learned.

Europe’s biggest offshore wind developer seeking to overturn White House decision to suspend work on a $5bn wind farm project

Europe’s biggest offshore wind developer is taking the Trump administration to court over its decision to suspend work on a $5bn project on the north-east US coast.

Denmark’s Ørsted filed a legal challenge on Thursday against the White House’s decision 10 days ago to suspend the lease for its Revolution Wind site as part of a sweeping move halting all construction of offshore wind.

The new stadium sits in the suburb of Herston, a name alluding to the state’s first premier and the man believed to be his lover

Today the story would be unremarkable: two gay men, migrants from England, give their Queensland home a portmanteau of their last names.

But in 1859, these two men, Robert Herbert and John Bramston, were the new state’s first premier (then called colonial secretary) and one of his attorneys general.

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