Things such as the structure of a compound and its stability can make it more complex and difficult to make. The biggest chemical compound that has been made so far was made in 2009 and has nearly ...

Now one team has trained a type of AI known as a graph neural network to predict what a compound will smell like to a person—rose, medicinal, earthy, and so on—based on the chemical features ...

In this file photo from June 21, 2019, the sun peaks past almonds growing on the branches of an almond tree in Modesto, Calif. Chlorpyrifos is a pesticide used on more than 80 food crops ...