Videos

The Arizona Water Science Center discusses the use of a new method, called particle tracking, that will revolutionize the way USGS obtains stream flow data.

The two breakouts that began at Pu'u 'Ō'ō on May 24 are still active. This morning, the active portions of both flows remained relatively short, extending no more than 1 km (0.6 miles) from their breakout points. The eastern breakout, shown here, was developing a lava tube. A collapse in the roof of the tube provided a view of the lava stream.

On the remote western coast of Australia lies a UNESCO World Heritage Site above and below the sea. Researchers from the U.S. Geological Survey and University of Western Australia convened here at Ningaloo Reef and Jurabi Coastal Reserve to embark on the most extensive study EVER done into how coral reefs shape our coasts.
 

• Yellowstone is one of a few dozen volcanoes on earth capable of "supereruptions" that expel more than 1,000 cubic km of ash and debris.
• The plumes from such eruptions can rise 30 to 50 km into the atmosphere, three to five times as high as most jets fly.

Video of spattering along the north margin of Kīlauea Volcano's summit lava lake.

The two breakouts that began at Pu‘u ‘Ō‘ō yesterday (May 24) are still active. This morning, the active portions of both flows remained relatively short, extending no more than 1 km (0.6 miles) from their breakout points.

JoAnn Holloway, biogeochemist with the USGS Mineral Resources Program, explains how interdisciplinary science can help better inform the conditions of a complex ecosystem.

Two new breakouts at Pu`u `Ō`ō began this morning just before 7:00 a.m., HST. The larger of the two breakouts, shown here, originated from the northeast flank of the cone, and fed a vigrous channelized flow that extended about 1 km (0.6 miles) towards the northwest.

This video presents a visualization of shaking that was recorded in the Frontier Building in Anchorage, Alaska, during the Mw7.1 earthquake, January 24, 2016, Iniskin, Alaska. It exhibits how a tall building behaves and performs during strong earthquake shaking.

The USGS Hydrography Webinar Series shares success stories from users, provides information on The National Hydrography Dataset (NHD) and other related products, and provides a forum for users to learn more about Hydrography-related topics.

The crater floor at Pu‘u ‘Ō‘ō has recently experienced minor uplift due to inflation within Pu‘u ‘Ō‘ō cone. The crater floor uplift is subtle, and probably no more than about 1 meter (3 feet) since May 15. Small, hot cracks have appeared on the crater floor during the uplift.

During edge-of-field monitoring of an agricultural field runoff event, a depth-integrated sample arm (DISA) is used to take a water sample at the same time a traditional water sample is taken from an intake located at the bottom of the H-flume exit, where the water is assumed to be completely mixed.

Dave Krabbenhoft discusses working on the U.S. EPA's Lake Guardian, and the perspective he and his team have by being on board and viewing the less developed parts of the shoreline from the middle of the lake.

An animation of the USGS topographic map of Mercury created using images from NASA’s MESSENGER spacecraft.

This short clip is representative of a large amount of video footage of an adult female polar bear, equipped with a point of view camera, that is used by scientists to study polar bear behavior and feeding rates.

Author interview on report "Perchlorate and selected metals in water and soil within Mount Rushmore National Memorial, South Dakota, 2011–15," U.S. Geological Survey Scientific Investigations Report 2016-5030.

So many unknowns and so many potentials.

This video was recording as part of the Climate Change Science and Management Webinar Series, hosted by the USGS National Climate Change and Wildlife Science Center and the FWS National Conservation Training Center. 

Webinar Speaker: Noelani Puniwai, University of Hawaiʻi at Hilo

Jeremy Yazzie, information technology specialist with the USGS National Research Program, talks about supporting water research through network security.

Once you have generated your graph, you have a variety of options of where to go next. First, you can download the data that you used to create the graph by selecting here. This allows you to import the data directly into a spreadsheet or database package where you can do your own custom manipulation.

The USGS Data Grapher is a set of internet-based tools that allows users to create customized graphs and tables of continuous monitoring data, including water-quality, meteorological, and streamflow data. Each tool or feature performs a particular task...