The Star Trek food replicator it's not. But researchers at Columbia University in New York have created a 3D printer that makes cheesecake. Until now, most 3D-printed foods have been made with ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

A 3D-printing lab has figured out how to automate the assembly and cooking of a seven-ingredient cheesecake – and the result doesn’t taste like a conventional dessert. “When you bite into it, you kind ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers have ...

Scientists have used 3D printers to design a range of useful, attractive or downright strange objects. Consumers can purchase 3D-printed bicycle frames and chairs, a replica of Thing from “The Addams ...