Add Yahoo as a preferred source to see more of our stories on Google. A coalition of advocacy groups is suing the administration of President Donald Trump over its efforts to remove signs and displays ...

Park advocacy organizations and others are suing the Trump administration over what they describe as an effort to “erase history and undermine science” at the nation’s national parks. The suit alleges ...

Hugh Ryan has two things to say. The first will be alarming, but the second might offer some comfort: “The future is so much stupider than I expected, but the past is so much smarter.” Ryan would know ...