"A symbol of how deeply and irrevocably humans are affecting the natural world." Scientist makes startling discovery at Earth ...

Other creative ways to get rid of invasive species include an "invasivore" cook-off that was held in Oregon in August and ...

It's tough when you want to make more climate-friendly changes to your yard and are met with disdain from neighbors. One ...

It was an interesting day of play in Sydney as India and Australia fought it out in the final Test encounter of their ...

The House approved a rules package limiting votes on so-called suspension bills to Monday through Wednesday, a concession to ...