The idea of growing organs or tissues for medical use still sounds like science fiction — and indeed, it's an incredibly difficult thing to do. 3D-printing technology has shown some promise in the field of biofabrication, but the process is too slow, and often damages the tissue it's working with. Researchers in Germany may have a solution: using holograms and sound fields to rapidly assemble matter in 3D.The process uses acoustic pressure to mold silica gel microspheres and other materials into complex 3D shapes. Pulling that off isn't easy. The team first had to learn how to create complex, layered holographic shapes that were formed from sound, rather than light — and that takes an incredible amount of computational power. "The digitization of an entire 3D object into ultrasound hologram fields is computationally very demanding and required us to come up with a new computation routine," one of the team's researchers told FastCompany.Once the hologram is complete, however, it can be used to mold various materials. The shapes the team has made so far aren't very large — measuring less than an inch at the largest — but they are fairly complex. Even more impressive, the fabrication process happens quite quickly: One video included with the published study shows a clear cube with a cloudy liquid made of silica gel microspheres. Moments later, that cloud condenses into the shape of a helix.Other experiments formed shapes using mouse myoblast cells, and the study's lead... Continue reading at 'Engadget'
[ Engadget | 2023-03-02 21:40:40 UTC ]
In an era of exponentially advancing technology, staying ahead of the curve can feel like a full-time job. This fairly describes the career of acclaimed science fiction author Neal Stephenson, who invented the term “metaverse,” cemented the notion of a digital “avatar,” and received oblique... Continue reading at Literrary Hub
[ Literrary Hub | 2024-11-08 09:56:48 UTC ]
More news stories like this
While it is fair to say that Warhammer 40k has so far been underrepresented in science fiction circles, it seems the tide is finally starting to turn. Continue reading at The Conversation
[ The Conversation | 2024-10-28 17:36:58 UTC ]
More news stories like this
This audiovisual installation feels like being in the middle of a science fiction film. Continue reading at The Conversation
[ The Conversation | 2024-10-24 12:27:45 UTC ]
More news stories like this
If you’re worried about artificial intelligence taking your job, you might want to sit down for this one. AI startup Anthropic has demonstrated a new “Claude” model called that can look at a computer screen and operate a virtual mouse and keyboard, “the way people do,” according to... Continue reading at PC World
[ PC World | 2024-10-23 19:56:07 UTC ]
More news stories like this
Cherie Dimaline Wins NSK Neustadt Prize for Children’s and Young Adult Literature News and Events [email protected] Tue, 10/22/2024 - 17:01 World Literature Today, the University of Oklahoma’s award-winning magazine of international literature and... Continue reading at World Literature Today
[ World Literature Today | 2024-10-22 22:01:04 UTC ]
More news stories like this
A film production company that helped make “Blade Runner 2049” has sued Tesla and its CEO Elon Musk for using an AI-generated image resembling a scene from the science fiction movie to market Tesla’s new robotaxis Continue reading at ABC News
[ ABC News | 2024-10-22 14:38:37 UTC ]
More news stories like this
A new trailer dropped on the opening day of the New York Comic Con for the new six-episode spinoff series Dune: Prophecy, a prequel to the recent films directed by Denis Villeneuve. The new series will premiere November 17 at 9PM on HBO. Each episode will be available to stream on Max on... Continue reading at Engadget
[ Engadget | 2024-10-17 21:23:47 UTC ]
More news stories like this
A modern gothic fantasy, a hopepunk space opera, a ghostalker, and more of today's best science fiction and fantasy book deals. Continue reading at Book Riot
[ Book Riot | 2024-10-14 14:00:00 UTC ]
More news stories like this
It’s now easy enough to find a laptop with a spiffy, super-vibrant OLED screen. But two OLED screens at once? That’s the stuff of science fiction — and, well, Lenovo’s weird Yoga Book 9i. But if you’re looking for a more conventional laptop design with a keyboard that just happens to go... Continue reading at PC World
[ PC World | 2024-10-11 15:20:01 UTC ]
More news stories like this
Over the course of her career, Judy-Lynn del Rey earned a reputation as a superstar editor among her authors. Think of your favorite fantasy or science-fiction novel. You’ll know the author and title, of course. But can you think of its editor or publisher? Continue reading at Fast Company
[ Fast Company | 2024-10-10 19:30:00 UTC ]
More news stories like this
The Terminator not only redefined the science fiction but also explored the dangers of unchecked technological advancement. Continue reading at The Conversation
[ The Conversation | 2024-10-09 16:12:37 UTC ]
More news stories like this
"What blooded me as a really feral reader in college was the discovery of short story collections." Continue reading at Book Riot
[ Book Riot | 2024-10-09 14:30:00 UTC ]
More news stories like this
This week, Microsoft started rolling out the Windows 11 2024 update, but it quickly became clear that the company was far more eager to unveil new features for its Copilot AI and Copilot+ AI PCs. In this episode, Devindra and Cherlynn chat about Microsoft's current AI priorities, and what it... Continue reading at Engadget
[ Engadget | 2024-10-04 11:30:26 UTC ]
More news stories like this
The Substance is a satirical body-horror and science fiction film underpinned by feminist critique. Continue reading at The Conversation
[ The Conversation | 2024-09-27 01:41:32 UTC ]
More news stories like this
The technology industry over the last few years has felt a lot like an episode of the original Power Rangers: It’s AI, AI, AI. Artificial intelligence already had a nebulous and inconsistent definition here in the real world (almost everything we’re calling “AI” now is machine learning,... Continue reading at PC World
[ PC World | 2024-09-26 13:46:31 UTC ]
More news stories like this
It's a double dose of this week's best new science fiction and fantasy releases, including a story of political dissent, a spell gone awry, and more. Continue reading at Book Riot
[ Book Riot | 2024-09-20 12:30:00 UTC ]
More news stories like this
Our reviews of the iPhone 16 Pro and Apple Watch Series 10 are up, thanks to one very tired Cherlynn Low. In this episode, Devindra and Cherlynn discuss her final thoughts on Apple's new hardware, including why the iPhone 16 Pro’s photo processing is particularly interesting. In other news, we... Continue reading at Engadget
[ Engadget | 2024-09-20 11:30:33 UTC ]
More news stories like this
Science fiction can be thought of as a film negative of history – a back door into what used to worry people and what gave them hope. Continue reading at The Conversation
[ The Conversation | 2024-09-10 12:27:28 UTC ]
More news stories like this
We are fully getting into spooky season over here. What spooky SFF are you reading this month? Continue reading at Book Riot
[ Book Riot | 2024-09-06 15:15:00 UTC ]
More news stories like this