Amy Martin explores the beauty of the nature center, which opened Earth Day 2014.

A coalition of ranchers, environmentalists and disgruntled landowners has suffered a major setback in its battle to block a proposed pipeline.

A look back at the green strides made in DFW in 2015.

Six courses feature obstacles, such as cargo nets, wobble bridges, tight ropes, ladders, as well as zip lines.

At the Great Seed Bomb, bike riders will toss 3,000 seed balls on Nov. 14.

Authors from Dallas County Community College have published a two-volume textbook titled "Feasted Landscapes: Sustainability in American Topics."

iNaturalist is a place where you can record what you see in nature, meet other nature lovers and learn about the natural world.

In October, migrating monarch butterflies will flutter into North Texas and they need milkweeds for their hatchling caterpillars to feed on.

The Texas Envirothon team, the Academy of Science and Technology Team Arctic Wolves in Clear Lake, took third place at the 2015 NCF-Envirothon in Springfield, Mo. From left are team members Colton Nettleton, Eleanor Shaul, Andie Tong, Horatia Fang and Micheal Bohnet. (Courtesy of Missouri DNR/Van Beydler) 

Aug. 14, 2015

Dallas-based Bug-Bouncer sells eco-friendly mosquito repellent in three blends. Photos courtesy of Marla McDonald.

Aug. 5, 2015

While there are a number of eco-friendly mosquito repellents on the market, Marla McDonald of Dallas and Stephen Sawyer of Austin got the itch to sell their own version called Bug-Bouncer last year. Now they're scrambling to keep the product in stock with orders swarming in from as far away as Hawaii.