Justice Department seeks interview with Representative Crow over illegal orders video

EarthTalk - Is it true that plants communicate by sending chemical signals through the air?

One year of Donald Trump: Alarms sound over relentless expansion of presidential powers

Oklahoma reaches settlement with poultry company

Colorado tribal leaders ask Legislature for more collaboration in policymaking

New variant of the flu virus is driving surge of cases across the US and Canada

AI therapy chatbots draw new oversight as suicides raise alarm

American farmers, who once fed the world, face a volatile global market with diminishing federal backing