Pacific Moisture Drenches the U.S. Northwest

A potent atmospheric river delivered intense rainfall to western Washington, triggering flooding and mudslides.

NASA Science
Pacific Moisture Drenches the U.S. Northwest

A potent atmospheric river delivered intense rainfall to western Washington, triggering flooding and mudslides.

NASA Science
NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992

The ozone hole over the Antarctic was small in 2025 compared to previous years and remains on track to recover later this century. The hole this year was the fifth smallest since 1992, the year a landmark international agreement to phase out ozone-depleting chemicals began to take effect.

NASA Science
NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992 http://dlvr.it/TPRhWH #Earth #EarthsAtmosphere
NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992

The ozone hole over the Antarctic was small in 2025 compared to previous years and remains on track to recover later this century. The hole this year was the fifth smallest since 1992, the year a landmark international agreement to phase out ozone-depleting chemicals began to take effect.

NASA Science
Inside the Visualization: Aerosols

NASA uses satellites, ground measurements, and powerful computer models to track tiny particles floating in our air called aerosols.

NASA Science
NASA Tests Scalable Satellite Tech to Launch Sensors Quicker - NASA

NASA's Athena Economical Payload Integration Cost mission, or Athena EPIC, is a test launch for an innovative, scalable space vehicle design to support future

NASA
NASA Tests Scalable Satellite Tech to Launch Sensors Quicker - NASA

NASA's Athena Economical Payload Integration Cost mission, or Athena EPIC, is a test launch for an innovative, scalable space vehicle design to support future

NASA