This golden rectangle of sticky-sweet deliciousness has been beloved by Spaniards for centuries: turrón de yema tostada!

THE discussion arranged in Section B (Chemistry) on Sept. 6 at the York meeting of the British Association, was finally divided into two parts as it was agreed that the differences between solid ...

STANLEY, N.D. — A pipeline leak in northwest North Dakota has spilled an estimated 20,000 barrels, or 840,000 gallons, of crude oil and produced water onto agricultural land, the Department of ...

Immunoassays are biochemical tests used to detect the presence or concentration of an analyte in a biological sample via an antibody-antigen reaction. They are widely used to perform screening and ...

Food additive mixtures are an everyday feature of our diets, especially through ultra-processed foods. Until recently, safety evaluations of these additives have been conducted substance by substance ...

Planets can be extremely hot when they are born, and new computational experiments show that such planets would have an atmosphere composed of a homogenous mixture of hydrogen and water. As the ...

The film discusses the classification of matter into homogeneous and heterogeneous types, focusing on elements, compounds, and mixtures. It explains the properties of two elements, iron and sulfur, ...

Frequently Asked Question (FAQ) pages (or informational hubs) enable your business to respond, react, and anticipate the needs of your audience more quickly and appropriately than other types of ...

How do complex mixtures of chemicals affect our health? New research has shown that chemicals that occur in complex mixtures and in concentration ratios as found in humans act together. Even if the ...