3D Printing and Tomography

When documentary filmmaker Adam Bhala Lough set out to make a movie about OpenAI’s CEO Sam Altman, he hoped to get an interview with his main character. But when that didn’t happen, Adam found a workaround — he created a chatbot version of Sam Altman. From San Francisco to India ... Show More

This week, we’re bringing you an episode from the podcast No Such Thing. Join Manny, Noah, and Devan — three best friends and journalists — as they settle dumb arguments by actually doing the research. Each week, they start with a debate or discussion. In this episode, they ask: ... Show More

Tilly Norwood caused quite a stir when she was introduced in late 2025. Her creator, actor-producer Eline Van der Velden, said she wanted Tilly to be the “Scarlett Johansson” of AI actors. But she immediately felt the backlash from Hollywood. Emily Blunt called Tilly “really, rea ... Show More

<p>With 3D printing you can print not just pictures and words, but actual objects from files. And as costs come down, the list of things you can print expand: from food, to organs, to guns.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork. ... Show More

<p>3D Printer of the Gods II: Oh, you're into 3D printing? How 20 years ago. It's one thing to print in the three spatial dimensions, quite another to factor in the fourth dimension of time. But it's happening. And in this episode of Stuff to Blow Your Mind, Julie and Robert brea ... Show More

Jefferson Graham's third 2 Minute Photowalk Tip for smartphones. Ditch the digital zoom, and crop instead. He explains how on this episode of Talking Tech. http://youtube.com/jeffersongrahamSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://a ... Show More

Depending on the camera settings and recording technology used to film helicopters, the blades can appear to bend, fragment, stand still, or move backwards. Learn why in this classic episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSe ... Show More

In this episode of Invention, Robert and Joe continue their exploration of photographic technology by taking it to the next phase in its evolution: the motion picture!  Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy ... Show More

Is light a particle or a wave? Or both? Or neither? Learn how humans have defined light throughout history -- including our best attempts today -- in this episode of BrainStuff.  Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener f ... Show More

Measuring something as ubiquitous as starlight is no small task, but a group of researchers think they've found an answer. Learn more in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/much-starlight-has-been-emitted-since-beginning-time.htm L ... Show More

In this episode:00:46 Machine vision enables multi-material 3D printing3D printers are capable of producing complex shapes, but making functioning objects from multiple materials in a single print-run has proved challenging. To overcome this, a team has combined inkjet printing w ... Show More

<p>A 3-way bulb contains two filaments, and these filaments have differing wattages. Depending on the setting, the filaments operate separately or together to create the appropriate amount of light. Learn more about 3-way bulbs in this HowStuffWorks podcast.</p><p> </p> Learn mor ... Show More