Harmonized Landsat and Sentinel-2 PI Christopher Neigh shares milestones and a vision for the future In 2025, the Harmonized Landsat and Sentinel-2 (HLS) program established itself as a cornerstone for global medium-resolution optical Earth observation and became one of NASA’s most downloaded products. The seamless, analysis-ready dataset is free for anyone to use and download [...]
Explore Webb Science James Webb Space Telescope (JWST) NASA’s Webb Observes… Webb News Latest News Latest Images Webb’s Blog Awards X (offsite – login reqd) Instagram (offsite – login reqd) Facebook (offsite- login reqd) Youtube (offsite) Overview About Who is James Webb? Fact Sheet Impacts+Benefits FAQ Webb Timeline Science Overview and Goals Early Universe [...]
The NASA ORBIT (Opportunities in Research, Business, Innovation, and Technology for the Workforce) Challenge is a multi-phase, student-focused challenge designed to inspire and empower the next generation of innovators, engineers, entrepreneurs, and researchers. Compete for cash prizes, receive mentorship from NASA experts, and present your work at an in-person showcase. Finalists gain access to [...]
3 min read NASA’s Carruthers Geocorona Observatory Reveals ‘First Light’ Images NASA’s Carruthers Geocorona Observatory has captured its first images from space, revealing rare views of Earth and the Moon in ultraviolet light. Taken on Nov. 17 — still months before the mission’s science phase begins — these “first light” images confirm the spacecraft [...]
EO Science Earth Observatory A Subtle Return of La Niña 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 Search Collections Global Maps World of Change Articles Notes from [...]
Photo of the Day Where are all of these meteors coming from? In terms of direction on the sky, the pointed answer is the constellation of Gemini. That is why the major meteor shower in December is known as the Geminids -- because shower meteors all appear to come from a radiant toward Gemini. [...]
Notice ID: M2M-MSFC-0001 December 15, 2025 – Synopsis Released NAICS Codes: 541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) NASA seeks industry-led architecture concept development, concept refinement studies, and risk-reduction activities that address Moon to Mars Architecture gaps through the Next Space Technologies for Exploration Partnerships-3 [...]
NASA astronaut Zena Cardman processes samples and conducting research operations for a biotechnology experiment investigating methods to advance pharmaceutical manufacturing in microgravity.NASA Expedition 74 kicked off the week exploring robotics, physics, and heart health aboard the International Space Station. The orbital residents also continued packing a Japanese cargo craft while servicing and inspecting lab hardware. [...]
NASA A camera on the International Space Station captured this Oct. 2, 2025, photo of the Bassac River in Cù Lao Dung, a river islet district in southern Vietnam. The Bassac River surrounds the district before emptying into the South China Sea. The river’s brown waters at its mouth result from massive amounts of silt, [...]
Lee esta nota de prensa en español aquí. Our universe is filled with galaxies, in all directions as far as our instruments can see. Some researchers estimate that there are as many as two trillion galaxies in the observable universe. At first glance, these galaxies might appear to be randomly scattered across space, but they’re not. [...]
