From bone-wearing caterpillars to revived ancient wolves, 2025 delivered discoveries that unsettled science and stretched ...

Dogs have always amazed us with their funny looks and loving eyes. Many people think dogs are colour blind and only see black and white. This idea is not fully true. Dogs can see colours but not the ...

Michelle Starr is CNET's science editor, and she hopes to get you as enthralled with the wonders of the universe as she is. When she's not daydreaming about flying through space, she's daydreaming ...

I reckon most of us have had the thought at least once – if I’m looking at a “red” ball, why would I think the other person looking at the same object sees the colour the same way as me? After all, ...

In this edition of Entre Nous we meet an illustrator, interpreter, comic book author and historian of typography. He's put all of those things together in a series of delightful books that make ...

Both of these items use thermochromic materials. The colour of these substances is affected by changes in temperature. This effect is usually reversible, meaning the material returns to its original ...

In 2016, when Juan Diego Ibáñez-Álamo at the University of Granada in Spain met Kaspar Delhey, an expert in bird coloration at the Max Planck Institute for Biological Intelligence, a new collaboration ...

Discover Caño Cristales, Colombia's 'River of Five Colours,' a living kaleidoscope in Serranía de la Macarena National Park.

“I saw all my colours in spirit, before my eyes. Wild, almost crazy lines were sketched in front of me.” The author was not describing effects he had seen with his eyes. Wassily Kandinsky was reacting ...

Dinosaur books have become more colourful affairs of late, with the dull greens, browns and greys of yesteryear replaced by vivid hues, stripes and patterns. This has largely been a question of ...