Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The USGS Multimedia Gallery is our one-stop collection of videos, photography, and audio. All items in this gallery are considered public domain unless otherwise noted.
Grand Prismatic Spring is the largest hot spring in the US, and one of the largest in the world. The boiling lake was named for the spectacular array of colors along its rim.
Grand Prismatic Spring is the largest hot spring in the US, and one of the largest in the world. The boiling lake was named for the spectacular array of colors along its rim.
In May 2025, record rainfall in Australia's New South Wales created major flooding along the coast. In Taree, a mid-North Coast city, the Manning River reached a height of 6.4m on May 21st. The previous record of six meters was set back in 1929. The torrential rains have left almost 800 properties and counting uninhabitable in New South Wales.
In May 2025, record rainfall in Australia's New South Wales created major flooding along the coast. In Taree, a mid-North Coast city, the Manning River reached a height of 6.4m on May 21st. The previous record of six meters was set back in 1929. The torrential rains have left almost 800 properties and counting uninhabitable in New South Wales.
There’s a lot of hot water in Yellowstone. What’s it heated by? The magma chamber beneath the surface, of course!
There’s a lot of hot water in Yellowstone. What’s it heated by? The magma chamber beneath the surface, of course!
The St. Marys River between Michigan and Ontario is typically frozen January through March. The US Army Corp of Engineers performs maintenance on regulated access channels (the Soo Locks) during the coldest months.
The St. Marys River between Michigan and Ontario is typically frozen January through March. The US Army Corp of Engineers performs maintenance on regulated access channels (the Soo Locks) during the coldest months.
If you want to find a lava flow in Yellowstone, look to the trees! The vegetation is telling us more than you might think.
YVO Scientist-in-Charge Mike Poland reveals how vegetation can be used to map geology in this month's update from the Yellowstone Volcano Observatory.
If you want to find a lava flow in Yellowstone, look to the trees! The vegetation is telling us more than you might think.
YVO Scientist-in-Charge Mike Poland reveals how vegetation can be used to map geology in this month's update from the Yellowstone Volcano Observatory.
Well look at this mess! What’s going on?
We’re just south of Mammoth Hot Springs at a place informally known as the Hoodoos. The official designation for the area is Silver Gate, named by an early Yellowstone National Park visitor because of the way the road wound between the closely spaced white and gray boulders.
Well look at this mess! What’s going on?
We’re just south of Mammoth Hot Springs at a place informally known as the Hoodoos. The official designation for the area is Silver Gate, named by an early Yellowstone National Park visitor because of the way the road wound between the closely spaced white and gray boulders.
Declassified spy satellite imagery, distributed by the USGS EROS Center, is finding fascinating uses since being made available to the public starting in the 1990s.
Declassified spy satellite imagery, distributed by the USGS EROS Center, is finding fascinating uses since being made available to the public starting in the 1990s.
Is it true roads in Yellowstone National Park are melting? Whatever you might have heard, it's nothing new and it's not due to increased volcanic activity. Get up-to-speed in this month's update from the Yellowstone Volcano Observatory (March 2025).
Is it true roads in Yellowstone National Park are melting? Whatever you might have heard, it's nothing new and it's not due to increased volcanic activity. Get up-to-speed in this month's update from the Yellowstone Volcano Observatory (March 2025).
Eyes on Earth tackles artificial intelligence (AI) in a 2-part episode. AI is quickly becoming a necessary part of geospatial work at EROS, helping us efficiently do science to better manage our world. In Part 1, EROS Director Pete Doucette discusses AI and its current and upcoming impact on our work at EROS.
Eyes on Earth tackles artificial intelligence (AI) in a 2-part episode. AI is quickly becoming a necessary part of geospatial work at EROS, helping us efficiently do science to better manage our world. In Part 1, EROS Director Pete Doucette discusses AI and its current and upcoming impact on our work at EROS.
