You can buy a Lamborghini for an outrageous sum of money, or you can 3D print one for $20,000 and a little skill. Here's what one engineer has done.

When you get a 3D printer, it can be overwhelming to figure out what you want to make. There are several designs you can discover online, and eventually, you can create your own using programs like ...

Construction company Alquist will 3D print more than a dozen new Walmart buildings, as well as buildings for other commercial retailers. It is arguably the largest-scale commercial real estate ...

GREELEY, Colo., Nov. 24, 2025 /PRNewswire/ -- Alquist, a pioneer in 3D construction printing today announced a landmark scale in this technology with retailer Walmart Inc. (NYSE: WMT) and other ...

A version of this story appeared in CNN’s What Matters newsletter. To get it in your inbox, sign up for free here. The Epstein files bill is now a law after a roller-coaster ride that ended with an ...

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Most people will never see a bristle worm in the wild, but according to a new study, the science derived from these bristly beasts may someday benefit you or someone you know. Bristle worms—aka ...

I've lost count of the number of things I use around the house that I've replaced, simply because I lost or broke a small piece of them. They were otherwise perfectly usable and could easily be kept ...

Philips Fixables wants to make it easier for consumers to keep their devices running. Philips Fixables wants to make it easier for consumers to keep their devices running. is a senior reporter who’s ...

Our bodies are constantly breaking down. Over time, their built-in repair mechanisms also fail. Knee cartilage grinds away. Hip joints no longer support weight. Treatments for breast cancer and other ...

What if the next time your favorite appliance broke, you didn’t have to toss it in frustration or hunt for an expensive replacement? Instead, you could simply print the part you need—right at home or ...

3D printing tiny cars isn't new, but this creator's work lets you print a Revell- or Tamiya-style kit you can assemble yourself, just like the good old days. The site is kind of like Etsy for folks ...