Sustainability news of the Wisdom of Nature
NATURAL EARTH.
A curated news feed for interested minds about Earth, Nature, Discoveries, Inspiration, Ecosystems & Impact
What planes can learn from Sharks: how Sharkskin inspires air travel
Emulating nature’s designs and processes to solve challenges is best practice. The study of sharkskin is now helping aviation. Sharks are evolutionary marvels, their skin not only contributing to their streamlined movement through water but also providing insights into creating more efficient aircraft.
Researchers have focused on replicating this unique texture to improve aircraft performance. The micro-patterns found on sharkskin are thought to disrupt the boundary layer of airflow, minimizing turbulence and allowing for a smoother flight leading to reduced fuel consumption, reducing carbon footprint and operational costs. The question: when will consumers see any of that?
Master Architect: The Beaver
A master architect: the Beaver. King of engineering and building dams. Bringing down trees and building sustainable housing for its family. The beaver — much to learn from as ranchers and municipalities alike start seeing increasingly how beaver is useful to capture more water.
Can Otters Help with invasive Green Crabs?
Otters may help deal with invasive green crab species. A dynamic relationship that shows that natural ecosystems when not destroyed or artificially “managed” by humans work perfectly on their own.
How Gold Reaches The Earth
212,582 tons of gold have been mined until today. There are estimated 50,000 tons of gold left in the earth. But the process of gold coming to the surface is a mystery that puzzled researchers for a long time. Gold is not only a precious metal; studies now found how it makes its way to the surface which could mean cheaper exploration and more opportunities for startups. But: the way gold comes to the surface to a place where it can be mined is just like the divine essence making its way to the surface in the human Soul. What researchers found today and alchemists long knew.
The Lotus Effect — Self-Cleaning abilities found in nature
The Lotus Effect perfectly showcases Nature’s superior design: a self-cleaning property of lotus leaves due to their micro- and nano-structures that repel water and dirt. This has inspired innovations in materials science and surface engineering, leading to advanced coatings that minimize maintenance and boost durability in various products, from textiles to building materials. It represents a blend of natural design and technology, fostering sustainable solutions for everyday use.
