Basic guide for viewers to get acquainted with Nodes Geometry Timestamp 00:00​ Introduction 00:17 Initialize Objects 02:51 ...

Even if you never learned the difference between a triangle, a rectangle and a trapezoid, and you never used a ruler, a compass or a map, you would still do well on some basic geometry tests, ...

Crows are considered to be among the smartest creatures on Earth. They have cognitive abilities at the levels of five- to seven-year-old human children. A new study has found that these birds are also ...