In George Lucas's classic 1980 film'The Empire Strikes Back', hero Han Solo (Harrison Ford) is frozen in carbonite by the evil Darth Vader. The fictional metal hardened around the heroic space smuggler as it cooled – sealing him in a state of'perfect hibernation'. Carbonite is of course a fictional material, consigned to the realms of the Star Wars galaxy far, far away. But according to one scientist, this scene is not completely the stuff of science-fiction. Dr Alex Baker, a chemist at the University of Warwick, thinks humans could potentially be frozen like Solo with a real-life equivalent.

Harrison Ford isn't impressed by or afraid of artificial intelligence. In a recent interview with The Wall Street Journal, the "Captain America: Brave New World" star was asked if he was planning on securing control of his likeness from studios, and he brushed off the concern. "You don't need artificial intelligence to steal my soul. You can already do it for nickels and dimes with good ideas and talent," he told the outlet. Ford was referring to the 2024 video game "Indiana Jones and the Great Circle," with actor Troy Baker, who provided the voice and motion-capture performance for the character.

When Harrison Ford spoke to the Wall Street Journal last week, praising the performance of voice actor Troy Baker in the recent video game Indiana Jones and the Great Circle, he was doing much more than recognising a great impression of himself. "You don't need artificial intelligence to steal my soul," he told the paper. "You can already do it for nickels and dimes with good ideas and talent. Video game performers in the SAG-AFTRA union have been on strike since July, the major issue being the use of generative AI in the games industry. The union wants members to be compensated when AI performances are generated from their work, and demands consent and transparency around Gen AI technology. Major video game publishers such as Activision Blizzard, Disney, Warner Bros and Electronic Arts are involved in the dispute, and several recent titles including Destiny 2: Heresy and Genshin Impact have been affected, with English-language voice performances missing. AI voice synthesis is being touted as a means of cutting costs in an industry where game budgets are spiralling, but such technologies imperil actors' livelihoods while relying on their work to seed virtual performances. Plus, the budgetary benefits of the tech are still in question. Experienced voice actor Sarah Elmaleh, who has appeared in games such as Fortnite, Halo Infinite and Gears 5, is chairing the SAG-AFTRA committee negotiating with the game industry. She sees in Ford's statement a key underlying message: "What I hear is Mr Ford rightly pointing out that it is both more creatively valuable and more financially viable and efficient, especially for the whole of a major performance like this, to direct a talented human than to wrestle with an AI replica and its interface.

It's the spring of 1977, and George Lucas is petrified. Having just wrapped work on his third feature film, Star Wars, he retreats to Hawaii, unable to face the early reviews. Yet as he frets in a five-star resort, Lucas bumps into another Hollywood hideaway – Steven Spielberg. The hero's moniker certainly benefited from some finessing, and the action-packed Raiders of the Lost Ark (1981) raked in 354m at the box office. Yet as great as Indy's influence was on cinema, it might have had an even bigger one on video games.

As an actor, Doug Cockle is no stranger to unsettling workplaces. From battling Nazis in Spielberg's Band of Brothers to rubbing shoulders with Christian Bale in dragon romp Reign of Fire, disappearing into a role on set – whatever the set may be – has become second nature. Yet when he landed his first video game role in 2001, Cockle found himself suddenly standing completely alone in a vocal booth. "It is bizarre," he says. "You just have to be in the character in that moment in that world, in your brain. On stage and screen, you have other actors, you have props, costumes … all these things that are helping you do this thing called'acting'. Cockle got into video game work while filling in his Hollywood downtime by contributing additional voices to PS2 games such as Timesplitters 2. Inadvertently he was laying the foundations for acting in this fledgling medium. He has now appeared in more than 45 video games, including last year's megahits Baldur's Gate 3 and Alan Wake 2, though he is best known for voicing the gravelly Witcher, Geralt of Rivia. "There weren't a lot of voices in video games when I started out,' Cockle recalls.

Science fiction is full of characters, set pieces, and scenarios that few other genres could ever get away with. Due to its often speculative nature, the most accomplished sci-fi movies can sometimes require a bit of work on the part of the viewer. Yet as fans of the genre understand, when it's done right, a great sci-fi film is well worth the mental gymnastics that watching it might demand. Speaking of sci-fi done right: Whether you're a lifelong genre devotee or have never even sat through a Star Wars movie to the end, a little guidance can go a long way--and that's exactly what we've got for you. When you're ready to take your mind on a cinematic journey, check out any one (or all) of our picks for the very best science fiction movies you can watch right now.

AI expert Marva Bailer explains how, even though there are currently laws in place, the average person has more access than ever to create deepfakes of celebrities. Ridley Scott, director of sci-fi classics like "Alien" and "Blade Runner," is terrified about AI technology running away with society. In an interview with Rolling Stone promoting his film "Napoleon," Scott was asked if artificial intelligence worried him, and the answer was an emphatic yes. "We have to lock down AI. And I don't know how you're gonna lock it down," he told the outlet.

Log Off Movement CEO Emma Lembke and teacher Matt Miles discuss the impact of artificial intelligence on kids on'The Story.' In the past few years, artificial intelligence has trickled into the entertainment industry, distinguishing itself in films, television and music. Despite its rapid advancements, AI remains an enigma to many, with minimal legislation to regulate the technology. In recent days, it's been a part of the conversation surrounding Hollywood's writer's strike, the first strike in 15 years. Given the unlimited avenues of its use, actors and musicians are beginning to speak out on the use of artificial intelligence in conjunction with their name and likeness.

Craggy, grey-haired and 80 years old, Harrison Ford might seem a bit old to don his brown Fedora-style hat or crack his whip as Indiana Jones. But a trailer for his upcoming film Indiana Jones and the Dial of Destiny offers a flashback to Indy in his swashbuckling glory days. "That is my actual face at that age," the actor explained on CBS's The Late Show with Stephen Colbert. "They have this artificial intelligence (AI) programme. It can go through every foot of film that Lucasfilm owns because I did a bunch of movies for them and they have all this footage including film that wasn't printed: stock. They could mine it from where the light is coming from, the expression. Then I put little dots on my face and I say the words and they make it. Having discovered the secret of eternal youth, Ford joked: "That's what I see when I look in the mirror now." He is not the only actor to get a digital facelift with an assist from AI. Tom Hanks, Robin Wright and other cast members will play younger versions of themselves in Here, directed by Robert Zemeckis, thanks to a tool that the AI company Metaphysic says can create "high-resolution photorealistic faceswaps and de-ageing effects on top of actors' performances live and in real time without the need for further compositing or VFX work". Metaphysic's website proclaims: "We are world leaders in creating AI generated content that looks real" and suggests: "Use AI to create your own hyperreal avatar". The company has just struck a deal with the Creative Artists Agency "to develop generative AI tools and services for talent", according to the Hollywood Reporter. Just as the buzzy AI chatbot ChatGPT threatens to upend journalism, speechwriting and school essays, so AI could turn digital de-ageing from something that requires many months of highly skilled artists to something that many people can do in their bedrooms. And as the technology becomes ever more sophisticated, there are fears that deepfake technology could fall into the wrong hands and be weaponised. Olcun Tan, a German-born visual effects supervisor based in Los Angeles, reflects: "We're going through a big revolution.

Rutger Hauer, the Dutch actor who portrayed Roy Batty in the film Blade Runner, passed away recently. To celebrate his iconic role, we are revisiting this piece on the Voight-Kampff test, a device to detect if a person is really human. Is Rick Deckard a replicant, an advanced bioengineered being? The jury concerning the character in 1982's Blade Runner is still out. Harrison Ford, who plays Deckard in the film, thinks he's human.