Dec 10, 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 …

5 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 …

Dec 11, 2025 · 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 …

5 days ago · NASA's ground water datasets provide important details on the amounts, locations, movement, and use of water around the world.

Dec 12, 2025 · NASA’s Earth data help researchers study snow melt to learn more about global warming and climate change, water cycles, and agriculture.

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

Dec 12, 2025 · 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 …

May 4, 2002 · The Sun influences physical and chemical processes in Earth’s atmosphere. The terrestrial hydrosphere includes water on the land surface and underground in the form of lakes, …

Dec 5, 2025 · NASA's tornado data provide key climactic, atmospheric, and meteorological information for investigations into their formation, behavior, and severity.

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.