"Ultrasound scans, whether 2D, 3D or 4D, all work in the same way," says Rachel. "Quite simply, the scanning probe sends out ...

Open generative artificial intelligence startup Stability AI Ltd., best known for its image generation tool Stable Diffusion, is working hard on developing AI models for 3D video. Its newest model ...

3D printing has promised a revolution in manufacturing, but 4D printing could usher in something truly extraordinary. New research published to Materials Horizons by a team from Rutgers University has ...

It may seem distinctly low-tech compared to some of the many technology trends I write about, but 3D and 4D printing will have very wide applications – and could be particularly powerful when combined ...

The rapid growth of commercial space has unlocked exciting new opportunities for the U.S. federal government. Many of these possibilities lie in the field of geospatial intelligence, or GEOINT, and ...

Molecular self-assembly, whereby molecules position themselves into defined arrangements, is commonplace in biological systems and nanotechnology. But researchers at MIT are working on so called "4D ...

A research team has developed a binocular multispectral stereo imaging (BMSI) system capable of capturing synchronized three-dimensional (3D) plant morphology and multispectral reflectance information ...

Adidas revealed its second iteration of a 3D-printed running shoe, but this time, the innovative sneaker is closer to mass production. First look: adidas Futurecraft 4D shows the future of footwear ...