Hives, also known as urticaria, are raised, itchy welts on your skin that occur due to an allergen. The reaction is uncomfortable, but it’s often not serious.

A sun rash is an immune system reaction to sunlight exposure that causes itchy bumps, raised patches, or blisters on your skin. Here’s why and how to find relief.

Shaving with a razor is a quick, cheap and efficient way of banishing unwanted hair, but it occasionally comes with an unwanted side effect: shaving rash, or as it's more commonly known razor burn.

Watch the eruption in the player above. The eruption that began Dec. 23 in a crater at the summit of Kilauea volcano has paused periodically. It resumed Wednesday morning as a “small sluggish ...

HAWAIIAN VOLCANO OBSERVATORY, Hawaii – Hawaii’s Kilauea volcano roared back to life and resumed its eruption Wednesday as dramatic video provided by the U.S. Geological Survey (USGS) showed lava ...

Copyright 2025 The Associated Press. All Rights Reserved. Officials at Hawaii Volcanoes National Park are bracing for crowds eager to get a glimpse of lava ...

Experience the awe-inspiring eruption of Kilauea, Hawaii's most active volcano, as molten lava cascades down rugged slopes and illuminates the night sky. A drone captures the raw power of nature ...

An eruption that must have had equally devastating consequences for the Neolithic peoples who lived in Northern Europe at the time and who were deeply dependent on agriculture. This new insight ...

after an eruption this week sent a cloud of thick grey ash as high as four-km (2.5-mile) into the sky. Ibu erupted on Wednesday morning for about two minutes, Indonesia's volcanology agency said ...

Archaeologists and climate scientists from the University of Copenhagen can now show that these ritual sacrifices coincided with a large volcanic eruption that made the sun disappear throughout ...