Just east of Betelgeuse is the fine binocular cluster NGC 2244. But the much fainter Rosette Nebula that lies around the ...

The northern and southern lights, auroras visible from the poles, glow with a range of different colored lights. Here's the reason for each of those colors.

Whether you're shopping for a holistic health connoisseur or a fitness enthusiast or, our editors' favorite picks have you covered for Valentine's Day.

“Air pollution is the greatest external threat to human health on the planet,” says Professor ... lead in paints, or mercury in fish, it can be hard to connect the dots with air pollution.

If your wellness aficionado loves to keep their teeth and the planet clean ... calcium carbonate, iron, mercury and other contaminants that can be found in hard tap water to promote healthier ...

A Mercury Cazimi is like a mental reset, allowing messages, ideas and revelations to come through with crystal-clear clarity The future is calling — are you ready to pick up? On Feb. 9, Mercury ...

There are eight planets in the solar system, and each travels on its own path around the sun. But of these planets, which is nearest to the sun? Mercury is a strange little world. There are some ...

Each planet takes a different length of time to orbit the sun: Venus, for instance, completes one orbit in 225 days, while Mercury zips around the star in 88 days and Saturn takes 29.4 years to ...