Picture a primordial Earth: a world of muted browns, greys and greens. Fast forward to today, and Earth teems with a ...

Today, climate change, pollution and habitat loss are shaping this evolution of color on Earth. For example, some fish are ...

Discover how life on Earth evolved from muted tones to vibrant colours, and how scientists are uncovering the secrets of ...

Discover how life on Earth evolved from muted tones to vibrant colours, and how scientists are uncovering the secrets of ...

Picture a primordial Earth: a world of muted browns, grays and greens. Fast forward to today, and Earth teems with a ...

Purple Earth Hypothesis suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for ...

Earth's journey to its colourful present began over 600 million years ago with the evolution of vision. From plant hues ...

The journey of Earth towards a colourful world began with the evolution of vision, which initially developed to distinguish ...

People gazing up at the night sky this March will have the opportunity to see the Moon change color during a special eclipse ...

Hundreds of millions of Americans will have the chance in March to see the first total lunar eclipse in nearly three years.

If even the mention of 'caramel' is enough to get your taste buds going, just wait until you see how sweet it can be on the ...