The World War II propaganda that touted the veggie wasn’t totally wrong, but carrots still won't give you night vision.

Beginning two billion years of Earth’s history, the amount of oxygen was not sufficient, but rich in carbon dioxide and ...

The Purple Earth Hypothesis has significant implications for the search for life on other planets.

Nature has its own palette, and some plants display it more dramatically than others. Certain species change leaf or flower ...

Baked spiced tofu is folded into a vibrant purée of winter greens, enriched with coconut milk and finished with a garlicky ...

A hidden pigment helps ocean algae harness sunlight without getting burned—and it may hold clues for better solar tech.

“Iris Green,” a pigment extracted from the petals of blue iris flowers, was popular in the medieval era as an alternative to ...

Vegetables are nature’s colour palette. From greens, reds, purples, to yellows, every colour signals freshness and nutrition.

We all have grand ambitions to cook healthy meals during January, but how to keep up our goals throughout the year? Recipe ...

In one of the most baffling discoveries of the last decade, scientists have found a clue in a cave to how life might survive ...

The NASA footage shows a part of the state staying green until early December, "long after surrounding ridgelines fade to ...

When cave biologist Hazel Barton ventured into the pitch darkness, the last thing she expected to find were organisms harnessing energy from light. This new understanding of photosynthesis in the dark ...