Spexi is launching the LayerDrone Foundation and its decentralized network aimed at encouraging amateur drone pilots to capture high-res Earth imagery.

Sea Otter Classic in Monterey, Calif., is the only industry-wide bike show in the U.S. With over 1,000 exhibiting brands, ...

W hen most people think of shapes, they imagine a triangle, a rectangle, or maybe even a fancier- sounding rhombus or ...

Researchers have found special atomic patterns called quasicrystals in 3D-printed aluminum alloys. Quasicrystals increase the strength of 3D-printed aluminum, the researchers discovered, making it ...

In conventional three-dimensional (3D) systems, phase transitions ... 2D dipolar superfluid when aligning all the dipoles in the plane, even with moderate dipolar interaction.

New three-dimensional (3D) models of objects in space have been released by NASA's Chandra X-ray Observatory. These 3D models ...

Faces - A face is a flat surface on a 3D shape. For example a cube has 6 faces. Edges - An edge is where two faces meet. For example a cube has 12 edges. Vertices - A vertex is a corner where ...

The net of a 3D shape is what it looks like if it is opened out flat. There are many types of nets for the different 3D shapes. A net is made from polygons that can be folded and joined ...

"On the other hand, Shape from Polarization (SfP) is a well-established 3D imaging method in the computer vision community that is highly flexible," he said. "However, certain geometric ...

A Delta Airlines plane carrying 136 people nearly collided with a military jet Friday afternoon in a loss-of-separation incident outside the same DC airport where a mid-air collision took the ...

By John Yoon and Livia Albeck-Ripka A man and two children who had been missing overnight were rescued on Monday from the wreckage of a plane that crashed into a frozen lake in south-central ...