A CDC report shows that people are not feeling relaxed and restful in the United States.

Don Lemon, the former CNN anchor, was arrested today. Targeting journalists is not about enforcing the law, but shaping reality. History reflects a brutal truth: When you begin arresting journalists, ...

Existing tools that work out the carbon footprint of flights greatly underestimate their warming impact, say the makers of a new calculator

The latest ICCT study reveals that total life cycle carbon emissions from electric cars are about a quarter of those from conventional cars.

To more than a few Canadians, he was as irritating as a neighbour’s leaf-blower, or a yapping dog next door, or a crying baby across the aisle in a plane,