7+ hour, 44+ min ago   (132+ words) The “X” and dashed circle in the image represents where data was not captured by Hubble. These images were created with Hubble data from proposal: 17843 (A. Simon). These images were acquired by the WFC3/UVIS instrument on Hubble. The color results…...

11+ hour, 17+ min ago   (222+ words) A framework for NASA's state-of-the-art Earth system models to advance Earth understanding and deliver actionable insights for societal benefit Effective September 2026, NASA’s Integrated Modeling Virtual Institute (IMVI) has been renamed Earth Modeling Nexus (Nexus) to better reflect our Earth system…...

7+ hour, 44+ min ago   (408+ words) NASA Hubble Mission Team Goddard Space Flight Center The discovery was possible because Saturn's changing seasons gradually brought the planet's south pole back into view from Earth, where astronomers who collectively analyze images of Saturn from ground-based observatories first identified…...

11+ hour, 27+ min ago   (195+ words) NASA’s Nancy Grace Roman Space Telescope, aboard a SpaceX Falcon Heavy rocket, launched from Launch Complex 39A at the agency’s Kennedy Space Center in Florida on Aug. 30, 2026 at 7:26 a.m. EDT. Hello, World! NASA Shares New Home for Roman Space Telescope…...

11+ hour ago   (163+ words) Heliophysics Education Community meeting presentation – August 2025 NASA Science (.gov) NASA’s Dark Universe-Seeking Nancy Grace Roman Space Telescope Launches NASA, SpaceX Adjust Crew-13 Launch Date President Trump Signs Executive Order to Create US Space Academy NASA’s Swift Restarts Science Observations Human-Related…...

10+ hour, 50+ min ago   (381+ words) Though invisible to the eye, sporadic E layers make their presence known to the radio signals we rely on for long-distance communication. When present, sporadic E can send those signals ping-ponging off in unexpected directions, rendering the technology temporarily unreliable....

1+ day, 6+ hour ago   (541+ words) Use the Moon to find Antares and the Teapot, spot brilliant Venus, welcome the equinox, and see the Harvest Moon near Saturn and Neptune. The Moon joins a tea party… Venus cranks up the brightness… the seasons officially change… and…...

1+ day, 12+ hour ago   (155+ words) NASA’s Nancy Grace Roman Space Telescope team has successfully activated the mission’s Coronagraph Instrument, which will block starlight to view planets and dusty disks around nearby stars. Now the instrument will undergo a monthslong series of calibrations and tests prior…...

1+ day, 12+ hour ago   (290+ words) NASA Roman Space Telescope’s Antenna, ‘Visor’ Deployed NASA Science (.gov) NASA Roman Space Telescope’s Antenna, ‘Visor’ Deployed Roman’s antenna and visor-like sunshade have successfully deployed Roman will downlink the highest data volume of any NASA astrophysics mission so…...

1+ day, 21+ hour ago   (138+ words) NASA Science (.gov) NASA Sets Coverage for Roman Space Telescope Launch from Florida President Honors NASA’s Artemis II Crew with Highest US Space Award President Trump Signs Executive Order to Create US Space Academy NASA’s Swift Restarts Science Observations Human-Related…...