From haute gardening hats, to nettles dresses and sexy necklines, here are the trends that are coming for you for this spring/summer

• Read more from the spring/summer 2020 edition of The Fashion, our biannual style supplement

Afraid of looking like a dunce when it comes to your fashion knowledge? We’ve created a cheat sheet for the new season.

Zayn Malik and Virgil Abloh are among male celebrities decking out their ears, necks and wrists

There was a time when wearing a boyband-style dogtag was seen as the peak of male adornment, but now men are increasingly embracing jewellery, stacking rings and bracelets and adorning ears with multiple gems.

This week, the former One Direction singer Zayn Malik was announced as the face of the unisex jewellery label Martyre. Virgil Abloh, a weather vane for fashion’s direction of travel, this week launched more office supplies-inspired jewellery – paperclip bracelets, earrings and necklaces decorated with colourful diamonds – and was pictured wearing one of the collection’s bejewelled necklaces.

From a patchwork quilt to a crisp-packet necklace, learn new skills with the help of some top British designers

Creative director and star of Netflix’s Next in Fashion, Daniel W Fletcher has plenty to get on with while in social isolation, designing a collection for Fiorucci as well as one for his own brand. In his down time, he is taking up a DIY challenge to make a patchwork quilt based on a dress he made during the filming of Next in Fashion, using other designers’ leftover scraps. The design – inspired by concerns over the melting polar ice caps – is an arctic landscape.

Study highlights industry failures and calls for shift in consumer attitudes

The fashion industry needs to fundamentally change in order to mitigate the environmental impact of fast fashion, experts have said.

Clothes rental, better recycling processes, pollution control technology and the innovative use of offcuts are among measures that could help, they said.

Sustainable fashion collaboration featuring only biodegradable fabrics will be sold online

John Lewis and the fashion brand Mother of Pearl have chosen Earth Day for the launch of their sustainable fashion collaboration, specifically for its geopolitical symbolism.

Earth Day, which celebrates its 50th anniversary on 22 April, seemed an appropriate day to launch a collection bringing rigorous standards of ethical design to mass market fashion. A launch date that pays homage to the planet rather than the artificial seasons of fashion, and dovetails with the concept of timeless, seasonless clothes designed for wardrobe longevity.

C&A, Adidas/Reebok, Esprit and M&S round out top five as average scores increase year on year, but Max Mara, Pepe Jeans and Tom Ford fall flat

The H&M Group, C&A, Adidas/Reebok, Esprit, Marks & Spencer and Patagonia are the world’s most transparent major fashion brands, according to the 2020 fashion transparency index from the campaign group Fashion Revolution.

The annual report, now in its fifth year, ranks the amount of information companies disclose about social and environmental policies, processes and effects within their operations and supply chains.

Coronavirus has brought fashion to a halt. To mark Earth Day, we asked sustainable fashion designers, writers and advocates what changes they would like to see

Over the past few years, sustainable fashion has been inching towards the mainstream. Now, given the pandemic crisis, discussion of how to create a more ethical and less environmentally damaging model for an industry that is responsible for 10% of global carbon dioxide emissions every year is more relevant than ever.

With much of the usual churn on pause because of coronavirus and many of the cracks of the industry coming to the fore – not least in Bangladesh, where garment workers are facing destitution as big-name brands cancel their orders – some people in the industry are taking this hiatus as an opportunity to reassess fashion’s direction of travel.

From Stay at Home T-shirts to NHS baseball caps, here’s a selection from small labels donating some or all of their profits to charities helping healthcare workers and the Covid-19 response

Some labels are showing how fashion can put the planet first. To celebrate Earth Day, here are a few of our favourites

Sales of underwear are reported to have increased since lockdown began. If you too are shopping for pants, here’s how to do it ethically

Researchers have used synchrotron light to study what happens to the nerves in diabetes. The technique shows the 3D-structure of nerve fibers in very high resolution.

Researchers have made a breakthrough in understanding the structure of a key genetic molecule, called RNA, and revealing for the first time how these changes impact RNA's function. The research team developed a bioinformatics technique to resolve separate structures of RNA rather than viewing them as a 'blur' that averaged multiple structures. This underpinned their discovery that the structure of RNA can influence how cells function.

BEIJING (Reuters) - Chinese regulators have approved Novartis' Mayzent to treat relapsing multiple sclerosis in adults, the Swiss drug maker said in a statement on Saturday. Other drugs approved by China's National Medical Products Administration to treat MS include Novartis' Gilenya, Bayer's Betaferon and Sanofi's Aubagio. China has an estimated 30,000 patients with MS. (Reporting by Roxanne Liu and Kevin Yao in Beijing; Editing by Edwina Gibbs

As novel coronavirus spreads throughout the United States, millions of Americans are spending more time at home.MORE: Here's everything coming to Disney+ in AprilBut whether you're doing so because of a job loss, working from home situation or otherwise taking part in the mass effort to stay safe, chances are you've been bored once or twice while living under quarantine.Thankfully, some very talented people have been creating extra-special performances and experiences that you can enjoy to help you cope with the new normal and that don't break any social distancing rules. ...

Justice in case of 25-year-old black male delayed amid COVID-19 response. Apparently in Georgia bowling and tattooing are more essential.

He’s played a revolutionary hero, a horny teen – now Gael García Bernal is a reptilian choreographer in Ema, and locked down in Mexico city. Just don’t ask him to move to LA when all this is over

At the start of the century, the director Alfonso Cuarón was casting Y Tu Mamá También, the bawdy but plangent road movie he had written with his brother Carlos about two oversexed Mexican teenagers, the wealthy Tenoch and his poorer, grungier friend Julio. “Alfonso called me very excitedly,” recalls Carlos Cuarón. “He said: ‘I know who’s going to play Julio! I’ve seen him in Alejandro’s movie.’” Alejandro González Iñárritu, that is, whose ferocious dog-fighting drama Amores Perros was about to be released. “I said: ‘No, no, I’ve found Julio; I saw the perfect actor in this short film, De Tripas, Corazón. He’s incredible: his eyes, the way he manages silence ...’”

Eventually, the brothers realised they were talking about the same person: Gael García Bernal, who was then just 21. The son of theatre actors, he had become a star in his early teens on the Mexican soap opera El Abuelo y Yo (Grandpa and I) before decamping to London to study at the Royal Central School of Speech and Drama. Iñárritu plucked him out mid-term for Amores Perros and he stole that movie as the twitchy-hipped tearaway who was every bit as feral as his champion rottweiler. His mutable features could switch from cherubic to lupine to gravely smouldering; his nerve endings felt exposed like frayed electrical wires.

Staff of the magazine that kicked off the French New Wave say its new elite owners pose a threat to editorial independence

The mass resignation of the staff of Cahiers du Cinéma, the film journal that launched the French New Wave, has reignited debate in France about the possibility of critical independence in a society whose major stakeholders frequently operate in several spheres.

On Thursday, the 15 staff writers and editors announced their resignation, saying they believed its new owners posed a threat to the magazine’s cherished independence.

A princess seeking revenge after her royal privileges are revoked? A drifter trying to get away from her awful father? Or maybe a guardian of Captain Britain?

Now that Meghan Markle has had her royal purse strings cut, the time has come for her to prove that she is capable of making a living on her own merits. And, ever the everywoman, it has been reported that Markle’s first step is exactly the same one that we’d all make upon finding ourselves suddenly short of money – she has instructed her agent to find her a role in a superhero film.

At this point it’s best to assume that she’s looking for something more substantial than her pre-royal movie career offered; she won’t want a made-for-TV superhero movie, or to appear in a single scene of a larger film as a nameless woman whose only purpose in the universe is to give the middle-aged leading man something to absent-mindedly flirt at. So, who should she play? Luckily, as crowded as the superhero genre currently is, there is still plenty of untapped potential for her. Here are my suggestions.

Despite having made 130 more films – including six Tarantinos – Jackson trails king of the curse word Hill. But then he wasn’t in The Wolf of Wall Street …

With the movie industry shut down due to coronavirus, now is a valuable time for us to look back and properly examine the attraction that we have to certain figures. Are we drawn to Tom Hanks because he exudes a sense of benevolent paternalism that we tend to find subconsciously appealing? Do we flock to Marvel films because we seek the clarity of a good-v-evil dynamic in a world where those are becoming increasingly opaque?

And why do people go and see Jonah Hill films? Seriously, why?

The Oscar-winning sword-and-sandals Russell Crowe vehicle refreshed old cliches, before ushering in a spate of copycats

“Joey, do you like movies about gladiators?” the creepy pilot asks the small boy in Airplane!. To younger audiences, the joke no longer makes any sense. In Airplane!’s day, sword-and-sandals movies had become an outdated, unwittingly homoerotic joke. But then came Gladiator, and the joke was on us. Released 20 years ago this month, Ridley Scott’s Roman epic gave the old cliches a new lease of life. It was all here: Colosseum action! Rippling man-flesh! Tigers! But Gladiator had its cheesecake and ate it. It served up crowd-pleasing spectacle and airline-ad visuals but also solemn, Oscar-worthy drama (and, in retrospect, a fair degree of camp).

Related: The Guide: Staying In – sign up for our home entertainment tips

Kirk Douglas, Hollywood legend and star of Spartacus, has died aged 103. Douglas was nominated for three Oscars and his extensive filmography includes Paths of Glory, 20,000 Leagues Under the Sea and Lust for Life. The Hollywood legend's death was announced by his son, fellow actor Michael Douglas

• Kirk Douglas, Hollywood legend and star of Spartacus, dies aged 103

Following a strikingly white and male list of Bafta nominees, this year’s Academy Awards shortlists are barely more diverse. It’s a chronic problem in an industry running out of excuses for its slow pace of change. Lanre Bakare examines why the Oscars are still so white. Plus: Joan E Greve on a hectic week of US politics

When the lists of nominees for the major film awards in 2020 were announced, there was, once again, a glaring anomaly. Not a single person of colour was nominated in the Bafta acting categories, while the Oscars managed only Cynthia Erivo for her part in Harriet.

It is an issue that the industry is well aware of: in 2015, the ceremony saw #OscarsSoWhite trending on Twitter, while actors such as Eddie Murphy were rebuking the academy from the stage back in the 1990s. So what explains the glacial pace of change? Guardian arts and culture correspondent Lanre Bakare tells Anushka Asthana that there have been plenty of false dawns over the years in the quest for greater diversity.

Have you ever noticed that in film and on TV, period dramas tend to have almost entirely white casts? It’s almost as if, at least in film and TV land, black people do not feature in British history at all. The Guardian’s Josh Toussaint-Strauss finds out how accurate costume dramas are in terms of racial diversity, and looks into the reasons why period dramas might get whitewashed

Chris Hemsworth plays a super-tough mercenary on an all-guns-blazing mission to rescue a crime lord’s kidnapped son

Sadly, this has nothing to do with dentistry. Extraction is a made-for-Netflix action thriller from veterans of the Marvel Comic Universe – screenwriter Joe Russo, stunt-specialist-turned-director Sam Hargrave and star Chris Hemsworth. It’s based on the graphic novel Ciudad (which Russo co-authored), transferring the action from the Paraguayan city of Ciudad Del Este to Dhaka in Bangladesh.

Extraction is a little bit hokey and absurd, and the very end has an exasperating cop-out – but it has to be admitted that, in terms of pure action octane, Russo and Hargrave bring the noise, and there are quite a few long-distance “sniper” scenes in which people get taken out from miles away as the bullet travels through their skulls with a resonant thoonk.

Screenshots showing repugnant and insulting remarks — some misogynistic, some racist, others hinting at drug use and sexual conquests — from a private group chat between several hockey players, including ...

The White House is making "contingency plans" for a second wave of coronavirus after emails reportedly contradict their claims that Centers for Disease Control and Prevention guidelines to safely reopen the economy were set aside because medical experts did not approve of them.

The service, which protects political leaders including the president, said in March there was only one case, but new documents show that the disease is more widespread than believed.

Audio of a private conversation shows the 44th president's unvarnished views about the former national security adviser's case and the White House's COVID-19 response.

The president appeared outside the Kremlin walls to praise the Soviet effort in what is known in Russia as the Great Patriotic War.

Jameela Jamil also came to Teigen and Kondo's defense, calling Roman "distasteful" and "cliche" for criticizing women of color for being successful in business.

Trump administration whistleblower Rick Bright teared up while ripping the Trump's response to the coronavirus: "We could've done something and we didn't."

More than 20 million Americans lost their jobs in the last month, and unemployment among African-Americans has hit 16.7 percent.

Some fans think the new album art was released in anticipation of a rumored platinum edition of Glory.

Video games can fill the productivity and social void in this unusual time

This should be a big help at the grocery store

An analysis and structural modeling of the SARS-CoV-2 spike protein, the area of the virus that facilitates entry into a cell, reveals a unique feature that could explain why the COVID-19-causing coronavirus is so transmissible between people. The study also shows that, aside from primates, cats, ferrets and minks are the animal species apparently most [...]

Neuroscientists at the Allen Institute for Brain Science have released the third version of their Allen Mouse Brain Common Coordinate Framework (CCFv3). A mouse brain contains approximately 100 million cells across hundreds of different regions. As neuroscience datasets grow larger and more complex, a common spatial map of the brain becomes more critical, as does [...]

While Jackbox clearly owes a great deal of its current popularity to the shelter-in-place policies, they've also been honing their craft for years. It's worth looking at what makes them work.

U.S. Chief Justice John Roberts on Friday put a temporary hold on the disclosure to a Democratic-led House of Representatives committee of grand jury material redacted from former Special Counsel Robert Mueller's report on Russian interference in the 2016 election.

The U.S. Postal Service on Friday said its losses more than doubled to $4.5 billion in the quarter ending in March and warned the economic slowdown spurred by the spread of COVID-19 could severely hurt its finances over the next 18 months.

Defying congressional oversight concerns, U.S. President Donald Trump’s acting director of national intelligence on Friday unveiled organizational changes to his agency.

U.S. coronavirus task force response coordinator Dr. Deborah Birx will have a leading role in how the first drug to demonstrate a benefit in treating COVID-19 patients will be distributed to hospitals, the White House said on Friday.

The U.S. government reported more catastrophic economic fallout from the coronavirus crisis on Friday as the pandemic pierced the very walls of the White House and California gave the green light for its factories to restart after a seven-week lockdown.

Hundreds of protesters gathered in front of a Georgia courthouse on Friday to decry the killing of an unarmed black man in February and the delay in charging two white men in a shooting captured on video that was released earlier this week.

A U.S. government watchdog agency has recommended the temporary reinstatement of a whistleblower who says he was removed as director of a government research office because he raised concerns about coronavirus preparedness, his lawyers said on Friday.

While President Donald Trump traveled to the battleground state of Arizona this week, his Democratic opponent for the White House, Joe Biden, campaigned from his basement as he has done throughout the coronavirus pandemic.