4 days ago · NASA’s Earth-observing satellites help scientists identify atmospheric rivers, which enables studies of climate change, water management, and weather.

Jan 10, 2022 · Tropospheric soundings from Earth observing satellite instruments provide critical information about atmospheric composition and its impact on human health and climate. …

4 days ago · Humidity data from NASA gives researchers measurements essential for determining water vapor's role in the function of Earth and its ecosystems.

Feb 13, 2026 · Air mass/density is a fundamental property of atmosphere. Mixture of gases forming Earth's atmosphere, consisting of nitrogen (∼78%), oxygen (∼21%), water vapor, and …

Jan 27, 2026 · The review of atmospheric models showed that while they accurately capture many aspects of global cloud behavior, some longstanding issues in the details persist.

Jan 28, 2026 · The Atmospheric Infrared Sounder (AIRS) is a hyperspectral sounder that collects daily global measurements of water vapor and temperature profiles as one of four instruments …

Feb 2, 2026 · Earth's atmosphere is a layer of mixed gases approximately 60 miles high that provides the air we breathe, shields us from dangerous levels of ultraviolet light from the sun, …

NASA collects data on the Sun and its energy to understand how our closest star impacts Earth's energy fields, atmosphere, weather, and human activity.

Feb 13, 2025 · NASA’s Atmospheric Science Data Center (ASDC) recently debuted its new GitHub online collaboration and code-sharing page offering tutorials, scripts, and guides for …

Feb 13, 2026 · NASA's carbon monoxide data track historical and near real-time levels of this pollutant, enabling studies of air quality and atmosphere composition.