Earth Tipped on Its Side During the Age of Dinosaurs—and Not Just Once
Earth is definitely not flat, but it’s not perfectly spherical, either. Due to its constant rotation, our Earth…
A Gravitational Battle Within the Earth Is Changing the Length of Days
Earth’s days are not exactly the same length. Scientists have been recording small variations in for decades. These…
US-India Satellite Captures Time-lapse Video of Volcanic Eruption
In this animation, frames of NISAR data from December 2025 to August 2026 show the spread of lava…
Amendment 74: A.14 Atmosphere Research Program Due Date Delay and Clarification Regarding the use of Generative AI
Through ROSES-25 A.14 Atmosphere NASA is soliciting proposals for data analysis and modeling of NASA supported airborne campaign…
1,000 Museum Visitors Dive Into NASA Sea Level Science on World Ocean Day
More than 1,000 visitors explored NASA sea level science firsthand during World Ocean Day at the University of…
Amendment 72: New Opportunity: A.17 Hydrosphere
A.17 Hydrosphere solicits research on the Earth’s Hydrosphere: to advance the understanding of the physics of Earth’s water…
NASA Research Shows How Sun’s Ancient History Shaped Earth
At the center of our solar system, the Sun influences every planet that orbits it. In two recent NASA-funded studies, scientists uncovered how ancient…
NASA Mission Studies Air Pollution Over Ethiopia
A NASA-funded air pollution monitoring network has provided one of the most detailed long-term views yet of the…
A.14 Atmosphere Several Corrections – NASA Science
The Earth Science Division recently released A.14 Atmosphere, soliciting proposals for data analysis and modeling of NASA supported…
NASA’s New 3D Model Shows the Earth Is a Lumpy Mess
a new visualization of Earth looks nothing like the Blue Marble seen from space. NASA has released a…
Amendment 64: New Opportunity: A.15 Biosphere
NASA’s Biosphere research area focuses on research that provides foundational knowledge on interactions between and within terrestrial and…
Principal Investigator and Quality Assessment Reports Evaluate Umbra Synthetic Aperture Radar Data
Two new reports from NASA’s Commercial Satellite Data Acquisition (CSDA) program evaluate data from the Umbra X-band Synthetic…