Scientists have identified 4-billion-year-old nitrogen-containing organic molecules in a Martian meteorite, a discovery that may shed light on whether or not the Red Planet once hosted life. According ...

In 2013, the Curiosity rover drilled this hole, which measures about 0.6 inches wide and 2.6 inches deep, into martian rock. The sample is now thought to contain long-chain organic molecules. NASA / ...

This article will cover where volatile compounds in the breath originate from, endogenous compounds, and exogenous compounds. Where do volatile compounds in the breath originate from? Breath comprises ...

Volatile organic compounds (VOCs) enter the air from gasoline, pesticides, tobacco smoke, and thousands of other products and processes. They can increase the risk of airway problems and other health ...

Elemental analysis offers scientists a method of determining the elements present in an organic compound, and in what quantity. Various fields of science rely on this type of analysis for research, ...

Volatile organic compounds (VOCs) are a diverse group of gaseous chemicals emitted from various household and natural sources. They are often responsible for the characteristic smells of perfumes, ...

A team has shown that artificial photosynthesis is feasible using organic materials. Using the technique, they successfully synthesized useful organic compounds, including pharmaceutical materials, ...