Hydrogen Peroxide (H₂O₂) is one of the most versatile chemicals today due to powerful oxidizing properties and a wide range of...

Magnetite is an iron ore formed below the earth's surface. As one of the primary iron ores it keeps the wheels of progress turning....

Iron oxides create beautiful pigments in colors from warm yellow and orange to deep reds, brown, black and even green. Besides industry...

Distilling essential oil can be used for aromatherapy, in cuisine, beauty, healing or to set a mood. Here's the methodology to capture...

Oil of Brick is known as Oil of Philosophers by alchemists and Oleum de Lateribus  (Oil on the Sides) by apothecaries. This medicinal and...

Arcanum Joviale is an alchemy medicine made of metal salts, taken to induce sweating. While the term sudorific is introduced in 1626,...

Acetic acid is a compound with many uses. With chemical formula CH₃COOH, this colorless liquid has a sharp pungent smell and sour taste....

Exquisite gems, sapphires are beautiful stones known for stunning colors and unique properties. Greeks wear sapphire for guidance when...

Antimony (Sb) from the ore stibnite, is one of the elements known by the ancients, a primary source of black powder kajal or kohl. With...

The Elixir of Life manifests as potion, tea, powder, water, oil or soluble salts. This mystical creation is said to bestow immortality or...

Herbal remedies are ubiquitous in medieval alchemy, a practice combining elements of science, spirituality, and mysticism. Recipes are...

Caterina Sforza (1463-1509) is a remarkable figure of the Italian Renaissance, leading a colorful and controversial life. Alchemy is...

White pigments used in ancient art, spirituality and beauty include bone, limestone variations like chalk and other natural sources....

Red ocher is among the first colors appearing on the palette of early humans, along with white and red. Black, white and red are also...

Cultivation of apples goes back to the Middle Stone Age in central Asia. The wild ancestor of today's apples still grows in the region....

The mighty Rhine River is famous for legends, mystic secrets and hidden treasure, including small sparkling rock crystals known as Rhine...

In the nineteenth century , Victorians are outdoors more than ever before as health spas flourish, fresh air vacations came into vogue...