There are spoilers ahead. You might want to solve today's puzzle before reading further! TriathlonCo

Over the past decade, medical and recreational marijuana has become more widely accepted, both cultu

More than 100 companies, including some of the world’s largest manufacturers and retailers, pledged

The 40 million people who rely on Colorado River water need to prepare for a drier future. Global wa

There are spoilers ahead. You might want to solve today's puzzle before reading further! TriathlonCo

Health advocates fear that a massive federal review of the risks posed by soot and other air polluti

LOUISVILLE, Kentucky—Call this the winter that wasn’t. Or the new reality.Here and across much of th

Along with temporarily reducing greenhouse gas emissions and forcing climate activists to rethink ho

A Macy's employee is being accused of hiding $151 million in delivery expenses over a nearly three-y

From the moment the Supreme Court decision overturning the right to an abortion was leaked last spri

The third of 21 stories from the American Climate Project, an InsideClimate News documentary series

A new study paints a grim picture of American roads: every day, 20 people walk outside and end up ki

One woman died after a family of three from Singapore got into a car accident in Miaoli, Taiwan on S

WASHINGTON — The Food and Drug Administration on Thursday said it has sent warning letters to dozens

In pockets across the U.S., communities are struggling with polluted air, often in neighborhoods whe