New research suggests that losing your sense of taste, especially for salty and sour foods, could be linked to early death in ...

Steven Munger loves the sour smell of a butane lighter. The hydrocarbon, butane, is colorless and odorless, but sulfurous additives give it a stench that’s almost objectively foul. Almost. To Munger, ...

The team’s approach could inspire museums to entertain visitors with odorous features such as smellscapes. In fact, the ...

But a bad smell without pain may also indicate an underlying health condition. Urine is a liquid waste product excreted by your body after the kidneys filter out your blood and tissues.