When skin touches poison ivy, poison oak or poison sumac plants, the oils from the plant can cause a rash. This rash can be ...

When skin touches poison ivy, poison oak or poison sumac plants, the oils from the plant can cause a rash. This rash can be ...

When I announced to some friends that I was planning to establish a native sumac grove on my property, the first thing I heard was, “Why would you want to plant that trash tree on your property?” I ...

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...

Peruvian researchers have identified a new poison dart frog in the Amazon rainforest, adding to the region’s rich array of wildlife. The tiny creature, called Ranitomeya hwata, stands out with its ...

Gardeners and hikers beware: Poison ivy may look like an unassuming plant, but it's one you're going to want to be able to identify before you wind up with an uncomfortable rash. If you do come home ...

We are in peak poison ivy season in our area. That means poison ivy is at its worst and doing its best to spread to you. Master gardeners say poison ivy is kind of a master of disguise. It can hide in ...

Have you ever spent a long day working in the yard, only to find yourself itching a red rash on your skin hours later? It’s probably poison ivy making its presence known. Poison ivy contains urushiol, ...

To blunt the toxic arsenic in the waters where it lives, a deep-sea worm combines it with another chemical to produce a less toxic compound. By Jack Tamisiea Arsenic is a toxic metal, and exposure to ...

If you were a Girl Scout or a Boy Scout, you probably heard the adage "leaves of three, let them be" to deter you from getting poison ivy rash. And, while it is true that a poison ivy leaf contains ...

A Gen Z woman returned from vacation with more than just memories—what she believed was a chlorine rash was something else entirely Reddit user u/survivorsavedmylife from New England came back from ...

(WSET) — When you're outside in the summer, gardening, hiking, or playing with your pets, the last thing you want is poison ivy. The reason why you become itchy and develop a rash hours later is ...