Using a new synthesis procedure, it is now possible to produce the extremely resistant material polyimide in the form of angular particles for the first time. Using a new synthesis procedure developed ...
A new study shows that like humans, crows can recognize geometric regularity, making them the first nonhuman animal known to have this ability. Squares, triangles, circles - these geometric shapes ...
Designers have been playing with six-side patterns or gemstones cut into hexagonal shapes. By Ming Liu The jewelers’ love affair with Art Deco shapes shows no signs of slowing. And the latest form to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback