It’s been another great year at NASA’s Ames Research Center in California’s Silicon Valley. Join us as we review some of the highlights of the science, engineering, and innovation from 2023. Announcing a New Innovation Hub Planned for NASA Research Park at Ames Berkeley Space Center is a proposed new campus of the University of … Read more
Call for Papers Date: August 13–14, 2024Location: Washington, D.C. Jointly organized by the NASA History Office and the Earth Science Division, this workshop seeks to document the important contributions of airborne campaigns implemented on NASA’s DC-8 Airborne Science Laboratory. The workshop will be a combination of keynote talks, panel discussions, and roundtables. The intention is … Read more
In 2019, the GLOBE Land Cover project began asking volunteers to help map planet Earth by taking photos of their surroundings facing multiple directions, including north, south, east and west. Now, a new paper by Huang et al. demonstrates how to combine these images using Artificial Intelligence (AI). The paper compares this “multi-view” approach with the old single-view approach–and finds … Read more
During three weeks in a thermal vacuum chamber in Bengaluru, India, the joint NASA-ISRO satellite demonstrated its hardiness in a harsh, space-like environment. NISAR, the trailblazing Earth-observing radar satellite being developed by the United States and Indian space agencies, passed a major milestone on Nov. 13, emerging from a 21-day test aimed at evaluating its … Read more
Sprites, those beguiling electrical flashes of light above thunderstorms, raise so many questions: Why do they take the shapes they do? What conditions in the upper atmosphere trigger them? How do sprites affect Earth’s global electric circuit, and what is their contribution to the energy in Earth’s upper atmosphere? On October 26, 2022, NASA’s Spritacular … Read more
NISAR will help researchers explore how changes in Earth’s forest and wetland ecosystems are affecting the global carbon cycle and influencing climate change. Once it launches in early 2024, the NISAR radar satellite mission will offer detailed insights into two types of ecosystems – forests and wetlands – vital to naturally regulating the greenhouses gases … Read more
10 Min Read A Tale of Three Pollutants Freight, smoke, and ozone impact the health of both Chicago residents and communities downwind. A NASA-led mission looks to help by mapping air pollutants at a neighborhood scale. Credits: NASA/Kathleen Gaeta It was a hazy August day on Chicago’s South Side, and Nedra Sims Fears was hosting … Read more
“This new generation of High Performance GEOS-Chem offers major advancements for ease of use, computational performance, versatility, resolution, and accuracy,” said Randall Martin, a professor at Washington University’s McKelvey School of Engineering and Primary Investigator for the High Performance GEOS-Chem project. Source link
Sentinel-6 Michael Freilich is the latest satellite contributing to a 30-year sea level record that researchers are using to compare this year’s El Niño with those of the past. Not all El Niño events are created equal. Their impacts vary widely, and satellites like the U.S.-European Sentinel-6 Michael Freilich help anticipate those impacts on a … Read more