Memorial
NASA Remembers Former Johnson Director Jefferson Howell
NASA Remembers Former Johnson Director Jefferson Howell Jefferson Davis Howell, Jr., the former director of NASA’s Johnson Space Center, passed away on July 2, 2025, at the age of 85. Howell was a key figure in the construction of the International Space Station, working to complete it by 2004 and overseeing four space shuttle crews […]
📰 News
In Memoriam: Dr. Stanley Sander
In Memoriam: Dr. Stanley Sander Dr. Stanley Sander dedicated over five decades to atmospheric science at the Jet Propulsion Laboratory (JPL), making foundational contributions to our understanding of stratospheric ozone depletion, tropospheric air pollution, and climate science related to greenhouse gases. He authored over 180 peer-reviewed publications, including work on sulfur dioxide oxidation, chlorine, bromine, […]
🔬 Science