Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Some poisons are known for creeping slowly through the ...

Q. I have a vine with purple flowers and red berries climbing all over my fence. My neighbor said it's poisonous. What is it? — Bridget, from Bethel a. The vine you brought into our helpline is ...

We're well into summer now, an excuse to spend time in the great outdoors. Just be careful of some of that pleasant mountain greenery just waiting to be plucked by the careless or unaware. Martha ...

Deadly nightshade, or belladonna nightshade, is an extremely toxic plant with a murky history. All parts of are poisonous, ...

We often see recalls involving types of salad because leafy greens can be contaminated with bacteria that trigger dangerous illnesses. But the new Dole salad mix recall was caused by a different kind ...