Cosmic Origins … Cosmic Origins Community Galaxies SIG Seminar, Feb… About Community Executive Committee Science Groups News & Events Cosmic Pathfinders Early Career Workshop Opportunities Missions Studies News & Events Resources Galaxies Science Interest Group Seminar, February 4th, 2026 4 February 2026 Monsters in the Dark: Searching Far andContinue Reading
Roman … Roman Roman Science Interest Group Home About Roman Mission Overview Why is Roman Important? Who is Nancy Grace Roman? Frequently Asked Questions Mission Timeline Partners Meet the Team Science Overview Dark Energy Dark Matter Exoplanets Large Area Near-Infrared Surveys Observing with Roman General Investigator Program For Scientists ObservatoryContinue Reading
The post Hubble Night Sky Challenge Comparisons: Amateur vs. Hubble appeared first on NASA Science., Read MoreContinue Reading
The Sun emitted a strong solar flare, peaking at 7:13 a.m. ET on Feb. 4. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event. NASA’s Solar Dynamics Observatory captured this image of a solar flare — seen as the bright flash toward the upperContinue Reading
Landsat Navigation Landsat Home Missions Landsat Next Landsat 9 Landsat 8 Landsat 7 Landsat 6 Landsat 5 Landsat 4 Landsat 3 Landsat 2 Landsat 1 News Latest News People of Landsat Q&As Newsletter Publications Data Overview Cal/Val Open Data Benefits Overview Agriculture & Food Security Disaster Management Ecosystems & BiodiversityContinue Reading
Melting ice from West Antarctica once delivered huge amounts of iron to the Southern Ocean, but algae growth did not increase as expected. Researchers found the iron was in a form that marine life could not easily use. This means more melting ice does not automatically boost carbon absorption. InContinue Reading
Finding hope and resilience in a city burdened with environmental pollution and generational trauma. By Jennifer Wybieracki Julissa Hernandez was at work when she saw the news, in 2024, that a young mother, Chianti Means, had jumped to her death at Niagara Falls State Park, taking her two young children,Continue Reading
Oil analysts who worked in Iraq say Iraqi oil sales had more protections after the U.S. invasion than Venezuelan oil sales today. (Image credit: Qassem Zein)Continue Reading
Starting as soon as September, a squad of 10 to 12 trained professionals bound by state regulations will descend on Catalina to hunt the deer with rifles.Continue Reading
Even as American automakers have scaled back their ambitions for electric vehicles, some are pivoting to a technology that could help boost renewable energy.Continue Reading
Earth Observatory Science Earth Observatory Chilled New York City 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
A House hearing exposed sharp divisions over whether loosening environmental laws and expanding logging will protect communities from catastrophic fires. Scientists urged a shift toward investing in fire-resilient homes and landscapes. By Katie Surma Lawmakers from both parties agreed at a congressional hearing Tuesday that the federal government must actContinue Reading
Even in some of the most isolated corners of the Pacific, plastic pollution has quietly worked its way into the food web. A large analysis of fish caught around Fiji, Tonga, Tuvalu, and Vanuatu found that roughly one in three contained microplastics, with Fiji standing out for especially high contamination.Continue Reading