Dogs have many jobs, but one you may not expect is identifying grapevines coated in a destructive and highly contagious fungus. Although dogs can detect serious vine infections by smell, scientists ...

Suffice to say, if you frequently notice phantom scents, you should talk to your doctor — but this doesn’t mean you’re about ...

Scientists have shown that one portion of the petunia’s genetic code can direct the creation of molecules behind the plant’s ...

Here's how to figure out if you're using safe cleaning products, plus our top picks for healthy, squeaky-clean results. Many ...