nature

Zoom into the natural nanostructures that manipulate light on a Blue Morpho Butterfly! Starting with a normal digital camera, we zoom into the wing of the Blue Morpho using more powerful microscopes. We see the wing underneath an optical microscope...

In this film "Zoom into a Lotus Leaf," see an up close look at the tiny nanostructures that give the leaf its unique behavior. The Lotus Leaf is a symbol of purity because it appears to be perpetually clean. We...

This hands-on activity will guide you in making a synthetic gecko tape with micron sized hairs that mimics that behavior of the gecko foot. The process is called "nanomolding." Also described is an easy setup using Legos for testing how...

Visitors will engage in a variety of survey type questions focusing on different aspects of nanotechnology. For each question posed, they will be provided short descriptions about the possible options. They will then place their vote using a marble in...

Visitors will engage in activities showing various natural phenomena that scientists and engineers have emulated to address human problems. Visitors view peacock feathers at different angles to see iridescence, apply drops of water to observe the color changes, and look...

Sights Unseen features 14 beautiful images generated in the course of research by UW-Madison biologists, engineers and physical scientists. The exhibit seeks to expose the often-underappreciated creative and visual nature of the scientific enterprise. Images from the exhibit are available...