Climate (Page 7)

Earth Observatory Science Earth Observatory Smoke Shrouds Northern Thailand Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions Natural Events Oceans Remote Sensing Technology Snow & Ice Water More Content Collections Global Maps World of Change ArticlesContinue Reading

Photo courtesy of NASA https://www.nasa.gov/sbir_sttr/nasa-sbir-sttr-program-program-year-2026-information-hub The post NASA SBIR/STTR Phase I and II BAA, 2026 Appendix A and B are now live! Offers due May 21, 2026, 5:00PM EDT appeared first on NASA Science., Read MoreContinue Reading

Cosmic Origins … Cosmic Origins Community AGN SIG Dissertation Jamboree,… About Community Executive Committee Science Groups News & Events Cosmic Pathfinders Early Career Workshop Opportunities Missions Studies News & Events Resources   AGN SIG Dissertation Jamboree! April 28-30, 2026 1pm-2pm ET 22 April 2026 We are thrilled to announce theContinue Reading

Methane is a powerful greenhouse gas that is second only to carbon dioxide in driving up global temperatures. But it doesn’t linger in the atmosphere for long thanks to molecules called hydroxyl radicals, which are known as the “atmosphere’s detergent” for their ability to break down methane. As the planetContinue Reading

Volcanoes and wildfires can inject millions of tons of gases and aerosol particles into the air, affecting temperatures on a global scale. But picking out the specific impact of individual events against a background of many contributing factors is like listening for one person’s voice from across a crowded concourse. MIT scientistsContinue Reading

Ancient DNA from a tomb near Paris reveals a shocking prehistoric reset: one population vanished and was replaced by newcomers from the south. The two groups show no genetic connection, signaling a major upheaval around 3000 BC. Disease, including early plague, likely played a role, but wasn’t the only cause.Continue Reading

3 Min Read NASA’s 777 Aircraft Returns Home with Science Flights on the Horizon After heavy structural modifications in Waco, Texas, NASA’s 777 aircraft returns to Langley Research Center in Hampton, Virginia. Credits: NASA/Ryan Hill NASA’s Boeing 777 has returned to the agency’s fleet after undergoing heavy structural modifications asContinue Reading

Traci Patton Alternate Contracting Officer Representative Traci A. Patton, MSM, is a Contracting professional with NASA, recently appointed as an Alternate Contracting Officer Representative (ACOR) at NASA’s Center of Excellence for Collaborative Innovation (CoECI). Traci began her NASA career in 2017 at the Glenn Research Center (GRC) in Cleveland, Ohio,Continue Reading

Cosmic Origins … Cosmic Origins Community DGCE SIG Seminar, 23… About Community Executive Committee Science Groups News & Events Cosmic Pathfinders Early Career Workshop Opportunities Missions Studies News & Events Resources   DGCE SIG Seminar Diffuse Gas in Cosmic Ecosystems Science Interest Group DGCE SIG about DGCE SIG Seminar LocationContinue Reading