The killing of UnitedHealthcare CEO Brian Thompson in 2024 sent shockwaves through the public, but one of the most intriguing aspects of the incident was the weapon used to commit the crime. It was a ...

4D printing is real, happening now, and has the potential to shape the world. Self-assembly in 4D printing uses materials responding to external stimuli. A regular 3D printer can be used to create 4D ...

On a sunny winter morning at a property off a rural dirty road in Kaufman, southeast of Dallas, a construction crew is working on building a barn — but this isn’t your traditional building site.

3D printing is undoubtedly one of the coolest consumer technologies to truly explode in popularity in recent years. As 3D printing becomes more and more popular, and more people have access to 3D ...