Aristotle suggested that air was one of four elements that also included earth, water, and fire, and for 2000 years this was the prevailing view. But beginning in the 17th century, a new era of ...

"On Earth, large-scale atmospheric waves caused by the planet's rotation, known as Rossby waves, are the primary influence on the way air circulates in the stratosphere, or the lower part of the ...

Brightening Mask for Glowing Skin: Combine Fuller’s Earth with a teaspoon of turmeric and some milk. This blend brightens the complexion, reduces pigmentation, and gives you an instant glow.