"Salt and other chemicals just don't work in these temperatures," he said.

Overall, it isn't well understood how the chemicals in cabbage might work as medicine.

But what if you plunge it into the fixer and the chemical doesn't work?

Theoretically, he said, the chemical should work on any male mammal.

The chemical worked so well that the people stopped doing everything, including eating, and let themselves die.

The chemical works by slowing down the heart and reducing its workload.

Both chemicals work by decreasing the production of aqueous humor.

Doctors think that when someone is depressed, the chemicals in their brain are not working properly.

That wouldn't have mattered, if the chemical they had just given him had been working properly.

These chemicals might work similar to another chemical in the brain called serotonin.