The researchers turned to hydrogels, which are water-rich, jelly-like polymers that respond to temperature and chemicals. But ...

Some animals survive in extreme environments where thick, resilient skin can mean the difference between life and death. From crushing bites and sharp claws to harsh climates and rugged terrain, these ...

Cuttlefish attract prospective sexual partners by creating a pattern on their skin, based on the orientation of light waves. By Kate Golembiewski Many of the snazziest decorations in the animal ...

A strange pattern on the skin could be a sign of blocked arteries. A “net-like” formation could result in damaged tissues and organs, according to experts. Cardiovascular disease is the leading cause ...

Animals are not born to become our shoes, handbags, gloves, hats, coats, down pillows, furniture, blankets, trinkets, pet toys and a host of other products. Animals killed for these items are ...

Using a new computer model, scientists simulated the stripes, spots and hexagons on a species of boxfish, imperfections and all. A male ornate boxfish with distinctive, complex patterns of stripes and ...

Obviously this story is incorrect as it conflicts with my culture's holy text that says the leopard got his spots when his greed ended up sending him into a fire where his coat was burned in a ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

Step into Korea’s unusual skin obsession as we explore the world of dishes made entirely from animal skin! From crispy to chewy, discover the surprising variety of textures and flavors while eating ...