Lord Howe Island sits about 600 kilometers (370 miles) off the New South Wales coast, a crescent of rainforest and sea cliffs that draws visitors to its beaches and birdlife. Few people realize they are standing on the worn-down remains of a volcano.

The Antarctic ozone hole in 2025 was one of the smallest in decades—a testament to the continuing success of international action to protect Earth's ozone layer, which shields us from the sun's harmful ultraviolet rays, according to a new report from the World Meteorological Organization (WMO).

Mount Timpanogos, towering 7,000 feet (2,100 meters) above Utah Valley, is more than an iconic view and beloved hiking destination. Snowmelt from mountains like these provides about 95% of Utah's water supply. Hotter, drier conditions have led to water conservation statements from both religious and state leaders.