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 ]
With El Niño slated to drop a warm, wet winter on most of the US in the coming months, everybody’s going to need something good to read while the weather outside is frightful. Engadget’s well-read staff have some suggestions: our favorite books of 2023! We’ve got a phenomenal assortment of... Continue reading at Engadget
[ Engadget | 2023-12-25 16:30:28 UTC ]
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The best science fiction and fantasy book deals of the day, curated by Book Riot. Continue reading at Book Riot
[ Book Riot | 2023-12-18 18:52:09 UTC ]
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Not many, according to a new collection of correspondence from a science fiction master. Continue reading at The New York Times
[ The New York Times | 2023-12-18 10:00:54 UTC ]
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Science fiction made me want to be a writer. As a child in the ‘90s I read Interstellar Pig because my older sister loved it, and that’s when it started—a lifelong obsession with alternate universes, aliens, time travel, dystopia; a compulsion to read and eventually tell stories to make sense of... Continue reading at Literrary Hub
[ Literrary Hub | 2023-12-12 09:52:39 UTC ]
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The best science fiction and fantasy book deals of the day, curated by Book Riot. Continue reading at Book Riot
[ Book Riot | 2023-12-11 16:27:41 UTC ]
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The best science fiction and fantasy book deals of the day, curated by Book Riot. Continue reading at Book Riot
[ Book Riot | 2023-12-04 16:55:30 UTC ]
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From witch stories to near-future noir, here are the year’s 10 best speculative books. Continue reading at The New York Times
[ The New York Times | 2023-12-04 10:00:38 UTC ]
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New books by Vajra Chandrasekera, Avi Silver, Cadwell Turnbull, Michael Mammay and T. Kingfisher. Continue reading at The New York Times
[ The New York Times | 2023-12-01 10:32:14 UTC ]
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Here are the sci-fi and fantasy titles getting the most recognition in best of the year lists and award shortlists! Continue reading at Book Riot
[ Book Riot | 2023-11-28 11:38:00 UTC ]
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The best science fiction and fantasy book deals of the day, curated by Book Riot. Continue reading at Book Riot
[ Book Riot | 2023-11-27 17:18:35 UTC ]
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December's new SFF releases bring not one but three new additions to series we love, a brand new romantasy trilogy, and more! Continue reading at Book Riot
[ Book Riot | 2023-11-27 11:31:00 UTC ]
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The Doctor Who showrunner sympathises with Australian fans annoyed about its move to Disney+ but hopes the show will provide something ‘positive and optimistic’After nearly 60 years, Doctor Who is leaving Aunty and moving in with the Mouse. The much-loved British science fiction show is no... Continue reading at The Guardian
[ The Guardian | 2023-11-25 19:00:02 UTC ]
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The best science fiction and fantasy book deals of the day, curated by Book Riot. Continue reading at Book Riot
[ Book Riot | 2023-11-20 17:10:43 UTC ]
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The best science fiction and fantasy book deals of the day, curated by Book Riot. Continue reading at Book Riot
[ Book Riot | 2023-11-13 16:53:29 UTC ]
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KFC's "Crispy" creative platform, which celebrates the brand's origins, won Kantar's Most Effective TV campaign of 2022. Now the fast-food brand and its French agency, Havas Paris, brings that saga to a close with an ad inspired by science fiction classics Blade Runner and The Fifth Element.... Continue reading at AdWeek
[ AdWeek | 2023-11-07 07:00:00 UTC ]
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The best science fiction and fantasy book deals of the day, curated by Book Riot. Continue reading at Book Riot
[ Book Riot | 2023-11-06 16:32:39 UTC ]
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Jeanne DuPrau’s “Project F,” Patricia Forde’s “The Girl Who Fell to Earth” and Donna Barba Higuera’s “Alebrijes” answer the question, Could this be the beginning of the end? Continue reading at The New York Times
[ The New York Times | 2023-11-03 09:01:10 UTC ]
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When she was in high school in the early 1950’s, Joanna Russ (1930–2011) read Mark Twain’s short story “A Medieval Romance,” about a duke without a male heir who brings his daughter up to fill the role, hiding her gender from all. Things get complicated when the duke’s niece falls in love with... Continue reading at Literrary Hub
[ Literrary Hub | 2023-11-03 08:41:28 UTC ]
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The best science fiction and fantasy book deals of the day, curated by Book Riot. Continue reading at Book Riot
[ Book Riot | 2023-10-30 14:38:41 UTC ]
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The winners of the 2023 Hugo Awards—one of science fiction and fantasy’s most prestigious awards, decided by the popular vote of WorldCon members—were presented this weekend at the 81st WorldCon in Chengdu, China. Here are the winners in the literary categories: Best Novel: Nettle & Bone, by... Continue reading at Literrary Hub
[ Literrary Hub | 2023-10-23 17:32:12 UTC ]
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