"The Senate dropped a House provision critics said was a shield for President Donald Trump, but new language may make it harder for groups to sue."

"Last year, as Utah prepared to file a lawsuit aiming to take control of millions of acres of federal public land within its borders, state officials sought help swaying public opinion in their favor. They turned to a group of public relations professionals at Penna Powers, a media and branding firm based in Salt Lake City."

"Elon Musk’s artificial intelligence company xAI, which runs the Grok chatbot, is facing a legal challenge led by the NAACP over air pollution from its supercomputer facility in Memphis."

"Floodplain buyouts can reduce the financial toll of future disasters. But some small towns losing property and people are now saying no."

"Window collisions and cats kill more birds than wind farms do, but ornithologists say turbine impacts must be taken seriously. Scientists are testing a range of technologies to reduce bird strikes — from painting stripes to using artificial intelligence — to keep birds safe."

"A senior scientist at the Centers for Disease Control and Prevention who oversaw respiratory virus surveillance has resigned and raised concerns about the future of vaccine policy as Health and Human Services Secretary Robert F. Kennedy Jr. upends the agency’s long-standing approach to immunization."

"U.S. officials proposed Monday to protect the pangolin, a small, nocturnal mammal covered in scales, under the Endangered Species Act. The pangolin is “the most trafficked mammal in the world” in large part for its scales, used in traditional Chinese medicine, and meat, according to the World Wildlife Fund."

"President Donald Trump has fired a Democratic commissioner for the federal agency that oversees nuclear safety as he continues to assert more control over independent regulatory agencies."

"President Donald Trump on Thursday ordered government officials to consolidate wildland firefighting into a single program, despite warnings from former federal officials that it could be costly and increase the risk of catastrophic blazes."