A gecko walking up a glass. A frog with a hexagonal structure at its toes. And a Dutch scientist with a very long name as explanation.
Read more "Defying gravity. Gecko pads, tree frog toes and Van der Waals forces."
How much you think you know about color? What if I tell you there’s no blue pigment over these butterfly wings?
Read more "Structural color. The butterfly wings iridescent secret"
Shrimps saving lives! Application like hemostatic bandages, or the nanogels loaded with drugs, make chitin and chitosan materials of a close future
Read more "Biocompatibility and 3 promising apps for chitin and chitosan"