Dec 23, 2025 · Water, snow, and ice are necessary for sustaining life on Earth and help connect the planet's systems. The terrestrial hydrosphere includes water on the land surface and underground in …

4 days ago · Water temperature is an essential parameter in evaluating the composition and biological activity in a water body. The temperature of lakes, rivers, and oceans affects the health of plants and …

Jan 2, 2026 · NASA’s Earth data help researchers study snow melt to learn more about global warming and climate change, water cycles, and agriculture.

Dec 28, 2020 · Publication from NASA ESDIS describing research uses of data from EOSDIS - moisture on the ground may fuel more violence in the sky.

Jan 13, 2026 · NASA's floods data provide key measurements for predicting their occurrence, calculating their extent, and making plans to respond to the disasters.

Dec 31, 2025 · NASA's ground water datasets provide important details on the amounts, locations, movement, and use of water around the world.

Jan 2, 2026 · Runoff is the measurement of the flow of water into a lake, stream or other waterbody, usually expressed in cubic feet per second. The flow is produced by rainfall from storms, precipitation …

4 days ago · In particular, biogeochemistry examines the factors that influence cycles of key elements such as carbon, nitrogen, and phosphorous and the impacts of the elements as they flow through the …

3 days ago · NASA biosphere data are critical for understanding Earth's species, climate regulation and change, and its ecosystem processes.

Jan 8, 2026 · Wildfires Near Real-time Data NASA's Fire Information for Resource Management System (FIRMS) distributes global near real-time (NRT) active fire data from Earth-observing satellites, and …