Recently, companies like Rocket Lab have made a notable breakthrough in the realm of 3D-printed rocket engines, which drastically shorten production times and lower costs without sacrificing ...

"This approach allows us to utilize resources found on the moon, free from transporting water and other materials from the ...

Quasicrystals, once considered impossible, were found in a 3D-printed aluminum alloy – and they make it stronger. This could change how we design aircraft and car components. Researchers at NIST ...

That said, rocket engines are unconventional and vastly different from the airplane, car, and other common engines. While rockets also combust fuel to move like other engines, there is a ...

Pratt & Whitney, the engine manufacturer based in the United States and a subsidiary of RTX, has announced several ...

The Focus on Research column highlights different research projects and topics being explored at Penn State. The following originally appeared on The Conversation. Throughout history, when pioneers ...

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

(CNN) — A new documentary reveals the incredible results of a project to create 3D underwater scans of the doomed ocean liner RMS Titanic, which sank 113 years ago. “Titanic: The Digital ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.