
Big Quakes Trigger Small Quakes
Seismologists found that
L-waves, slow-moving seismic
surface waves, from larger
earthquakes can trigger
smaller earthquakes as they
travel through the ground.
Different from aftershocks
... > full story

Tracking CO2
Biogeochemists located where
the most carbon dioxide
emissions occur in the U.S.
using a new mapping system.
With this program-available
to anyone on the
Web-researchers were able to
extract information about
... > full story

Tracking Pollution From Space
Engineers processed data
from NASA's Aura satellite
in order to track and
predict the movement of
airborne pollution. Using
satellite data to measure
ozone concentrations over
... > full story

Preparing For A Walk On The Moon
Astrophysicists found that
the moon's surface becomes
electrified during each full
moon. The moon passes
through the Earth's
magnetotail, a cone of
highly-charged particles,
... > full story
Browse Science Videos
1 to 10 of 65 videos
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Earth Scientists And Meteorologists Create Historically Based, Realistic Weather Animations
Using data from a NASA satellite, scientists crafted accurate storm animations intended to improve upon current models used by meteorologists. They used historical data to combine all the information ... > more -
Electrical Engineers And Meteorologists Devise Method To Measure Strength Of Lightning Strikes On Tall Buildings
Electrical engineers developed a mathematical equation to measure the electrical current strength of lightning as it strikes tall buildings. The researchers developed new ways to prepare estimates of ... > more -
Severe Weather
Virtual Environment
Hurricanes and Cyclones
Civil Engineering
Engineering and Construction
Storms
Civil Engineers Create High-powered Hurricane Simulator
Engineers designed a portable hurricane simulator, powered by four marine diesel engines and equipped with a five thousand gallon water tank. It can create 125 mile per hour winds, subjecting real ... > more -
Meteorologists Track Tornado Damage From Satellites
Meteorologists use high resolution satellite photography to analyze the path and intensity of recent tornadoes. The data obtained allows them to develop a mathematical model to identify storm damage ... > more -
Meteorologists Increase Understanding Of Tornado Formation
Meteorologists recently studied the effect of gravity waves on tornado formation. They found that when gravity waves push down on rotating thunderstorms the storm compresses and spins faster. Being ... > more -
Weather
Environmental Science
Renewable Energy
Energy and the Environment
Severe Weather
Energy Technology
Engineers And Meteorologists Catalogue Weather Activity To Devise Green Energy Plan
Researchers installed weather stations to track the best locations for taking advantage of renewable resources. Tracking sunlight exposure helps pinpoint the ideal location for solar panels, and ... > more -
Soil Scientists Restore Marshes To Protect Coastal Ecology
Soil scientists spread material dredged from shipping channels over shore areas to help rebuild marsh areas. Wetlands along the shore protect the land from storm surges, create habitat for wildlife, ... > more -
Atmospheric Scientists And Engineers Demonstrate Amount Of Pollution In U.S. Originating Overseas
Environmental scientists and engineers developed mathematical models to calculate the impact of pollution from Europe and Asia on areas in the United States. They found that almost twelve percent of ... > more -
Geologists Create Map Of Threat Of Volcanic Eruptions Throughout The United States
Geologists combined research from around the country with Google Maps to show where volcanoes could erupt in the United States. The website is constantly updated to reflect the current status of ... > more -
Earth Scientists And Geographers Integrate Maps And Weather Data
Scientists created a way to combine weather data and geographic information systems software in a visual display for use in disaster response. They created a map with a variety of ways to layer and ... > more
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