Blog

Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Irregular Galaxies
Missions
The Universe
This NASA/ESA Hubble Space Telescope image features the dwarf irregular galaxy NGC 5238, located 14.5 million light-years from Earth in the constellation Canes Venatici. Its unexciting, blob-like appearance seems to resemble an oversized star cluster more than a classic image of a galaxy.
Posted July 19, 2024
Artemis
Artemis 2
Humans in Space
Marshall Space Flight Center
Michoud Assembly Facility
Space Launch System (SLS)
Members of the Artemis II crew met with the crew of NASA’s Pegasus barge prior to their departure to deliver the core stage of NASA’s SLS (Space Launch System) rocket to the Space Coast. NASA astronaut and pilot of the Artemis II mission Victor Glover met the crew July 15. NASA astronaut Reid Wiseman, commander, […]
Posted July 19, 2024
Blogs
Earth planning date: Wednesday, July 17, 2024 We started our day at an outcrop called “Fairview Dome,” a light-colored rock so big that it can easily be seen from orbit! We have had our eye on Fairview Dome since Curiosity descended into the Gediz Vallis channel. As a geologist who has spent a lot of […]
Posted July 19, 2024
Center of Excellence for Collaborative Innovation (CoECI)
Get Involved
Opportunities to Contribute to NASA Missions & Get Involved
Space ROS is an open-source software framework, derived from ROS 2, which was created to be compatible with the demands of safety-critical space robotics applications. NASA is looking to expand the Space ROS repository with new higher fidelity demonstration environments and additional capabilities.
Posted July 18, 2024
Marshall Space Flight Center
Sounding Rockets
Sounding Rockets Program
Wallops Flight Facility
By Wayne Smith Investigators at NASA’s Marshall Space Flight Center in Huntsville, Alabama, will use observations from a recently-launched sounding rocket mission to provide a clearer image of how and why the Sun’s corona grows so much hotter than the visible surface of Earth’s parent star. The MaGIXS-2 mission – short for the second flight […]
Posted July 18, 2024
Earth's Moon
Goddard Space Flight Center
Lunar Reconnaissance Orbiter (LRO)
Missions
NASA Centers & Facilities
NASA Directorates
Planetary Geosciences & Geophysics
Planetary Science
Planetary Science Division
Science & Research
An international team of scientists using data from NASA’s LRO (Lunar Reconnaissance Orbiter) has discovered evidence of caves beneath the Moon’s surface.
Posted July 18, 2024
Earth Science
Uncategorized
NASA’s third EOS mission—AURA—marked 20 years in orbit on July 15, with two of its four instruments—MLS and OMI—still collecting quality datasets.
Posted July 18, 2024
Earth Science
Welcome to a new era for The Earth Observer newsletter! Our 35th anniversary also marks the official public release of our new website.
Posted July 18, 2024
Artemis 2
Michoud Assembly Facility
Space Launch System (SLS)
On July 16, 2024, the first core stage of NASA’s SLS (Space Launch System) rocket for the agency’s Artemis II mission began a journey from NASA’s Michoud Assembly Facility in New Orleans. The core stage was moved onto the agency’s Pegasus barge, where it will be ferried 900 miles to NASA’s Kennedy Space Center in […]
Posted July 18, 2024
Earth
Earth Science Division
Get Involved
Heliophysics Division
NASA invites innovators, technologists, storytellers, and problem solvers to register for the 2024 NASA Space Apps Challenge, the largest annual global hackathon.
Posted July 18, 2024
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