Scientists find evidence for several Earth axis shifts during the age of dinosaurs
A new study finds evidence that Earth may have undergone several episodes of rapid true polar wander during…
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…
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…
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 63: New Opportunity: A.14 Atmosphere
The Atmosphere research program is soliciting proposals for data analysis and modeling of NASA supported airborne campaign data.…
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…
Keeping PACE with Ocean Change
By Kyle Turner, Charlotte Rhoads, Maria Tzortziou, Joaquim Goes, and Antonio Mannino In early 2025, Maria Tzortziou and members of…
ROSES-25 A.12 HAMAQ Science Team Clarified
Hemispheric Airborne Measurements of Air Quality (HAMAQ) is a NASA-funded project under the EVS-4 program using two aircraft…