There are 161 active volcanoes in the United States, more than 1/3 of which have been classified as posing a high threat to nearby communities. A new law aims to improve volcano monitoring.

The World Meteorological Organization manages the formal system by which hurricanes receive their names. Find hurricane names for 2019 here.

The trigger is usually water. Excessive rainfall can trigger landslides and mudslides because it’s heavy and adds extra weight to the land.

To improve air quality near urban roads, scientists from the Global Centre for Clean Air Research recommend planting hedges that can trap air pollutants.

During the 2018 count, bird watchers from more than 100 countries submitted more than 180,000 bird checklists. This year’s Great Backyard Bird Count happens February 15-18. It is free and easy to participate. Find out how here.