The latest news briefs from NASA science.
NASA’s Tropospheric Emissions: Monitoring of Pollution instrument, or TEMPO, is known for measuring trace gases like nitrogen dioxide, ozone, and formaldehyde in the air we breathe. Now TEMPO has a new trick. It can see in the dark. Since launching in 2023, TEMPO data has set a record at the Atmospheric Science Data Center (ASDC) […]
All 48 contiguous United States will now benefit from timely, high-resolution water data. The OpenET program, a public-private collaboration led by consortium partners NASA, the U.S. Geological Survey, California State University Monterey Bay, Environmental Defense Fund, Desert Research Institute, Google Earth Engine, and HabitatSeven, provides information on evapotranspiration. Evapotranspiration is the movement of water from […]
Researchers are turning to satellite data to monitor the world’s longest bridges. Due to high costs and logistical challenges, fewer than 1 in 5 bridges extending 492 feet (150 meters) or more have systems installed to track structural changes that might be harbingers of damage or danger. Satellites could more than triple the portion of […]
With the help of NASA’s Parker Solar Probe, astronomers have made the first continuous, two-dimensional maps of the outer edge of the Sun’s atmosphere. At this boundary, which scientists call the Alfvén surface, solar material escapes from the Sun to become the solar wind, a million-mile-per-hour stream of particles that flows outward in all directions across the solar system, striking planets, […]
