A recent study at the Japan Advanced Institute of Science and Technology (JAIST), led by Associate Professor Kosuke Okeyoshi ...

In general usage, symmetry most often refers to mirror or reflective symmetry; that is, a line (in 2-D ... are some objects and patterns that are invariant only under two transformations done ...

Next time you are touring your garden, walking on wooded trails, or exploring a beachside scenery, look for immaculate ...

If you cut each shape from paper or card, you could fold along the mirror line and the two halves ... This pattern is made of squares. The finished pattern has vertical symmetry.

In addition to the simple beauty of the mirrored combs, nest symmetry also helps the colonies adapt better. For example, two-sided nests grow more quickly, rear more brood and have a more stable ...

Ask "Where do you think the blue point and the red point will meet?" Ask "How many places do you think that the two points will meet? (The line of symmetry can be constructed as a set of overlapping ...

If you cut each shape from paper or card, you could fold along the mirror line and the two halves ... This pattern is made of squares. The finished pattern has vertical symmetry.