Often when describing patterns, they are placed in one of two categories: organic or geometric. Organic designs are ones ...

Considering that sewing is supposedly a relaxing pastime, isn’t it odd that the very first step in the process – threading the sewing needle – is so difficult? That’s exactly what Minnesota inventor, ...

Start by cutting your chosen material into manageable lengths. Use a sturdy base like a wooden frame or canvas to attach ...

Rippling egg: vortex-like waves spread out on the cell membrane of a starfish egg. (Courtesy: Nikta Fakhri and colleagues/MIT) Ripples that appear on the surfaces of newly fertilized eggs closely ...

A team of physicists at UCLA has uncovered a strange and unexpected phenomenon—spiral patterns forming spontaneously on solid surfaces. The discovery, which began with a simple mistake in the lab, is ...

"Spiral growth: Feedback loop behind spiral patterns in plants uncovered?." ScienceDaily. www.sciencedaily.com / releases / 2016 / 11 / 161103124427.htm (accessed December 22, 2025).

Map of material distribution in the disk around protostar G358-MM1. The white “+” marks the location of the protostar. The contour lines indicate signal strength. The colors represent the ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 106, No. 26 (Jun. 30, 2009), pp. 10499-10504 (6 pages) Nacre is an exquisitely structured biocomposite of the ...

There has always been a great deal of misconception about the development of hypoid and spiral bevel contact patterns. Certain design criteria, no load and loaded contact pattern checks, test machine ...