An improved record of carbon dioxide levels captured from space sets the stage for deeper understanding of climate change.
Earth and Space Science
Posted inResearch Spotlights
What Australian Lakes Showed Us About Martian Hydrology
Studying the hydrology of the Yilgarn Craton reveals how the Red Planet may have evolved.
Posted inEditors' Highlights
Reconnecting to the Lunar Trailblazer with Light
Learning from the attempted rescue of the Lunar Trailblazer: how ground-based optical observations and laboratory measurements can improve recovery of the attitude of a spacecraft lost in space.
Posted inEditors' Highlights
Using Distributed Acoustic Sensing (DAS) to Improve Lunar Seismic Monitoring
With the appropriate cable selection and deployment, unburied DAS is a viable technique for lunar seismic applications, enabling large-scale measurements without complex installation procedures.
Posted inEditors' Highlights
Simplified Noon-Temperature Calculations for Planetary Bodies
By applying simplified equations, scientists cut down on the computation time required to map the surface temperatures of planetary bodies.
Posted inEditors' Highlights
Opening a Treasure Trove: A Trip to the Historic Archives of Venus
Before 1989, pre-Magellan orbiter and ground-based exploration of Venus produced significant datasets that will be useful when planning future missions to the planet.
Posted inEditors' Highlights
Linking Space Weather and Atmospheric Changes With Cosmic Rays
Water-Cherenkov cosmic-ray detectors can be used as a tool for monitoring and studying changes in the lower stratosphere over Antarctica.
Posted inEditors' Highlights
Monitoring Ocean Color From Deep Space: A TEMPO Study
Scientists apply machine learning to demonstrate that geosynchronous satellites can be used to assess the health of oceans from deep space.
Posted inEditors' Vox
Bridging the Gap: Transforming Reliable Climate Data into Climate Policy
A new special collection welcomes research that bridges the gap between rigorous Essential Climate Variable (ECV) monitoring, AI analytics, and climate policy.
Posted inEditors' Highlights
Gravity with an “Edge”: What Lies Beneath Aristarchus Crater
A method combining three different approaches to the processing and analysis of GRAIL data from the Moon defines areas of sharply contrasting densities beneath Aristarchus Crater.