Nothing catches the eye in a garden quite like a bright red flower, for humans and hummingbirds alike. And while perennials ...

Your urine color can sometimes be a surprise, whether it's bright yellow or even red or violet. Here's what you need to know ...

The color of vomit can vary depending on its cause. While some colors may be cause for concern, most vomit colors do not indicate a need for medical attention. Learn more.

Vibrant colors are back in fashion for summer 2025, along with versatile pastels that double as neutrals. Meanwhile, pop-culture driven color trends are fading.

Urine can be yellow or orange if you're dehydrated or for other reasons. See a urine color chart and learn what causes different color urine.

If you're a diehard red lipstick fan, or experimenting with a new look, we've handpicked the best red lipstick shades that look great on just about everyone.

When looking at a candlestick chart, you may notice a bunch of different colors. A simple candlestick chart may have different shades of black, white, green, and red.

Millions of Americas affected by wildfire smoke are focusing on the colors red, purple and maroon on the Air Quality Index charts. Red used to be the scariest color. Why did that change?

What does it mean if your poop is green? What about red, yellow, white, or black? Find out possible causes and when to call a doctor.

The slime green shade from Charli XCX's chart-topping album "Brat" is shading everything from MTA alerts to political campaigns.