The author is a fellow at the Institute of Electrical and Electronics Engineers and the American Society of Mechanical ...

Smoke from Canadian wildfires worsened air quality in the eastern U.S. on Wednesday as several Midwestern states battled ...

While the big capital cities in Europe often get the spotlight, some of the most memorable travel experiences come from ...

The Supreme Court ruled unanimously in several highly-awaited cases. CBS News' Jan Crawford and Jessica Levinson break down the latest on the legal cases surrounding reverse discrimination and U.S.

The European Cities Collection by National Geographic Traveller (UK) is out now, packed with active adventures, immersive ...

Investment in clean energy and grids will reach US$2.2 trillion in 2025, double the expected investment into fossil fuels ...

Iowans — especially those with heart and lung disease — should avoid long or intense activities and take extra breaks during strenuous activity outdoors in areas where air quality is rated unhealthy.

Smoke from Canadian wildfires carried another day of poor air quality south of the border to the Midwest, where conditions in ...

Canada is having another bad wildfire season, and more than 27,000 people in three provinces have been forced to evacuate.