A Wealthy Couple Became Local Pariahs After Poisoning Their Neighbor’s Trees

Person accidentally poisoned 46 coworkers with toxin-loaded homemade lunch

Here’s why you shouldn’t freak out about lead in your cinnamon

Study brings us one step closer to solving 1994 thallium poisoning case

Poison expert allegedly poisoned wife—with a shockingly toxic gout drug

Did lead poisoning cause downfall of Roman Empire? The jury is still out