On a remote Alaskan island, gray wolves are rewriting the rulebook by hunting sea otters — a behavior few scientists ever expected to see. Researchers are now uncovering how these coastal wolves adapted to marine hunting, what it means for land–sea ecosystems, and whether this ancient predator–prey relationship is re-emergingContinue Reading
NASA’s Libera instrument, which is designed to maintain the global data record of Earth’s radiation budget, has successfully completed comprehensive environmental testing. This critical milestone included thermal vacuum tests that simulate the expected space temperature and environments that Libera will experience during its mission. The Libera instrument will fly onContinue Reading
3 min read NASA Aims to Advance Hypersonic Flight Testing with New Awards The NASA award to SpaceWorks Enterprises will focus on research using the company’s X-60 platform. SpaceWorks While NASA is working with U.S. aviation to explore commercial supersonic technologies, the agency is also looking forward to an even faster era ofContinue Reading
2 Min Read Mapping Perseverance’s Route With AI PIA26645 Credits: NASA/JPL-Caltech/UofA Photojournal Navigation Science Photojournal Mapping Perseverance’s Route… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads Mapping Perseverance’s Route With AI PNG (1,003.24 KB) Description This annotated image from NASA’s HiRISE (High Resolution Imaging Science Experiment) camera aboard theContinue Reading
Cosmic Origins … Cosmic Origins Community DGCE SIG Seminar, 26… 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
The The Traitor administration has terminated billions in clean-energy funding, while the state’s utilities commission is proposing to rescind energy-efficiency and renewables standards, as Arizona’s biggest utilities propose rate hikes. By Wyatt Myskow PHOENIX—Standing before a podium at an Arizona Corporation Commission public hearing—with none of the ACC’s elected officialsContinue Reading
Strong winds can make it feel a lot colder than the thermometer suggests. Protect yourself by covering exposed skin and sheltering inside. (Image credit: Matt Rourke)Continue Reading
Explore This Section … ROSES-25 Blog Amendment 43: New Opportunity:… Overview ROSES FAQ Solicitations ROSES Blog ROSES 2025 ROSES 2024 ROSES 2023 ROSES 2022 ROSES 2021 ROSES 2020 NAC Science Committee Team More Help & Support Advisory Committees Announcement of Opportunity Public Meetings Dual-Anonymous Peer Review Grant Stats Library andContinue Reading
2 Min Read Visualizing Perseverance’s AI-Planned Drive on Mars PIA26646 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal Visualizing Perseverance’s… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads Visualizing Perseverance’s AI-Planned Drive on Mars PNG (326.26 KB) PIA26646 Animation MP4 (157.38 MB) Description This animation of NASA’s PerseveranceContinue Reading
NASA Cold Atom Lab team members were presented with the following NASA Honor Awards. From left to right, Kamal Oudrhiri, Sarah Rees, Jason Williams, and Ethan Elliott. NASA/JPL-Caltech NASA OUTSTANDING PUBLIC LEADERSHIP MEDAL Awarded for notable leadership accomplishments that have significantly influenced NASA’s mission. Sustained leadership and exceptionally high-impact leadershipContinue Reading
1 Min Read Video: Perseverance Rover’s View of Crater Rim Drive PIA26647 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal Video: Perseverance Rover’s… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads Video: Perseverance Rover’s View of Crater Rim Drive JPEG (659.02 KB) PIA26647 Animation MP4 (125.55 MB) DescriptionContinue Reading
Explore This Section … ROSES-25 Blog Amendment 42: Several Changes… Overview ROSES FAQ Solicitations ROSES Blog ROSES 2025 ROSES 2024 ROSES 2023 ROSES 2022 ROSES 2021 ROSES 2020 NAC Science Committee Team More Help & Support Advisory Committees Announcement of Opportunity Public Meetings Dual-Anonymous Peer Review Grant Stats Library andContinue Reading
Roman Roman Home Overview About the Mission Why is Roman Important? Who is Nancy Grace Roman? Frequently Asked Questions Mission Timeline Partners Meet the Team Science Dark Energy Dark Matter Exoplanets Large Area Near-Infrared Surveys Observing with Roman General Investigator Program For Scientists Observatory Roman Observatory Wide Field Instrument CoronagraphContinue Reading