Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

Storms currently hammering the west coast of North America have been stronger and more unpredictable than usual because of the 'bomb cyclone.' So, what is that exactly? A meteorologist explains.

Intense wildfires in western Canada have sent huge plumes of smoke sweeping across North America in recent days — pollution that has been captured in images by NASA satellites, aircraft and ...

The west coast of North America and the east coast of Australia have been repeatedly hit hard by wildfires. For example, the January 2025 wildfire disaster in Los Angeles destroyed over 10,000 ...

The Pineapple Express is a stream of moisture in the atmosphere that delivers humid air from the tropical Pacific to the West ...

Wildfire smoke is spreading across North America, threatening air quality across much of Canada, California and the Pacific Northwest. A fast-moving blaze caused widespread destruction to the ...