There are two big environmental regulations on the chopping block for congressional Republicans this week — involving coal mining and methane emissions.
Members of the North Dakota congressional delegation say the acting secretary of the army has ordered the Corps of Engineers to proceed with an easement needed to complete the pipeline.
Sarah Parcak used $1 million in TED Prize money to launch a program called GlobalXplorer that allows anyone online to analyze satellite images of archaeological sites for evidence.
An enterprise-minded ecologist from England is helping endangered brown-headed spider monkeys in Ecuador by connecting their preservation to high-end chocolate.
Scientists are experimenting with species' environmental DNA to find out how far and how fast it travels in streams. The technology is starting to revolutionize how we protect native animals.
When President Trump nominates a new Supreme Court justice, he will be choosing someone who may rule on a case affecting golf course profits. The case helps illustrate Trump's conflicts of interest.
The Doomsday Clock has inched closer to and farther from nuclear Armageddon since the Manhattan Project in 1947. On Thursday, the clock moved closer to Midnight — the closest it has been since 1954.
What started as one "unofficial resistance" Twitter account has grown to a list of more than 80 "rogue" accounts advocating for the science community and climate change research.
Hundreds of thousands of acres have been destroyed and at least 10 people have died, including several firefighters. The Chilean government says the blazes are the worst in the country's history.