New “slow flower” farms grow beautiful blooms—without health-harming chemicals used by overseas operations that dominate the ...

One case report detailed a 93-year-old woman who reported lime-green stool after consuming a hamburger bun dyed black using yellow, blue ... can turn both stool and urine green.

Even with all Grylls’s tripwires and man-traps, however, Costa Rica’s tropical rainforest looks resplendent on-screen, and it ...

We first published this essay in 2019, and it’s such an uplifting modern love story, we just had to bring it back this ...

Do you know why blue-footed boobies have blue feet? Author Laura Erickson does, and you’ll find the answers to this and many other great questions in her book, The Bird Watching Answer Book. (For the ...

As someone who attended an Episcopalian school for the majority of my life, I was unfamiliar with the concept of a strict religion.

Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with ...

Some cyanobacteria have pigments that specialise in harvesting green light to power their photosynthesis, which may be an evolutionary adaptation to a time when the oceans were iron-rich and green-tin ...

KEY POINTS A 77-year-old man presented to the emergency department with a 4-day history of progressive weakness resulting in recurrent sudden falls at home. He also described fever and cough, ...

Traditionally, blue is associated with masculinity and pink is associated with femininity. Blue may represent boyhood or be ...

Promising review: " Best, most affordable brush and sponge shampoo on the market! No joke, I have tried everything; even ...