New research shows link between climate change and immune health

Climate change may be impacting our immune systems, a study from the University of Bergen, Norway, shows. This research brings into focus the intricate interplay between environmental factors, microbial communities and their ...

'Heat of hell': Saudi sun challenges hajj pilgrims

Mobile phones are overheating and the pavement feels like a frying pan but for Abdul al-Assad, intense desert heat is all part of the hajj pilgrimage in summertime Saudi Arabia.

What Canadian wildfires signify for climate, public health

Smoke from hundreds of wildfires in eastern Canada shrouded the Northeast and Midwest in a dense ochre haze this month, and more smoke could return to both regions of the United States this week as the conflagrations continue.

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