Goddard Space Flight Center

Astrophysics
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
James Webb Space Telescope (JWST)
Science & Research
The Universe
Since their discovery by NASA’s James Webb Space Telescope in 2022, little red dots (LRDs) have been the subject of great interest to astronomers. Understanding the nature of these extremely distant, compact red sources has been a puzzling scientific endeavor.
Posted July 29, 2026
Aqua
Earth Observatory
Goddard Space Flight Center
PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem)
Terra
Water Blooms
Seaweed composing the Great Atlantic Sargassum Belt hit near-record levels in June 2026, with the Caribbean Sea and Gulf of America both reaching all-time highs.
Posted July 29, 2026
Eclipses
Goddard Space Flight Center
Heliophysics
Johnson Space Center
Langley Research Center
Scientific Balloons
Skywatching
Solar Eclipses
The Sun
WB-57
Each time the Moon covers the Sun during a total solar eclipse — darkening daytime skies and briefly revealing the Sun’s ethereal outer atmosphere, the corona — it presents new opportunities to better understand our star and its influence on Earth. On Wednesday, Aug. 12, as the next total solar eclipse sweeps over Greenland, Iceland, […]
Posted July 27, 2026
Astrophysics
Black Holes
Galaxies, Stars, & Black Holes
Galaxies, Stars, & Black Holes Research
Goddard Space Flight Center
Neil Gehrels Swift Observatory
Science & Research
Supermassive Black Holes
The Universe
NASA’s Neil Gehrels Swift Observatory captured an “orphan” black hole lighting up as it devoured a star on the outskirts of a faraway galaxy. These phenomena are rare to begin with, and none had ever before been seen so far outside of a galaxy’s core. “We were looking for these star-shredding events as a way […]
Posted July 27, 2026
Earth
Earth's Moon
EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)
Goddard Space Flight Center
Heliophysics
Heliophysics Division
Science Mission Directorate
The Sun
On July 3, one of NASA’s two Mars-destined ESCAPADE (Escape and Plasma Acceleration and Dynamics Explorers) spacecraft captured photos of Earth and the Moon in visible and thermal infrared light.
Posted July 24, 2026
Astrophysics
Astrophysics Division
Galaxies
Goddard Space Flight Center
Hubble Space Telescope
Spiral Galaxies
This Hubble image features spiral galaxy NGC 4654, located 72 million light-years away in the constellation Virgo (the Maiden).
Posted July 24, 2026
Goddard Space Flight Center
Mars
Mars Exploration Program
MAVEN (Mars Atmosphere and Volatile EvolutioN)
Missions
NASA Centers & Facilities
NASA Directorates
Planetary Science Division
Planets
Science Mission Directorate
The Solar System
NASA MAVEN (Mars Atmosphere and Volatile Evolution) mission scientists have uncovered a key puzzle piece in understanding certain types of auroras on Mars, finding that they form in a similar way to Earth-based auroras. Results published Thursday in Nature Communications show the same mechanism that circulates and catapults charged particles into E
Posted July 23, 2026
Technology
Goddard Space Flight Center
Robotics
Following its liftoff from Cape Canaveral on July 21 aboard a SpaceX Falcon 9 rocket, the Mission Robotic Vehicle (MRV) hosting the NASA-supported Robotic Servicing of Geosynchronous Satellites (RSGS) payload is now en route to geosynchronous Earth orbit, where it will use its advanced robotics to service spacecraft.
Posted July 22, 2026
Aerosols
Air Quality
Earth Observatory
Goddard Space Flight Center
Wildfires
Brown carbon, emitted by wildland fires and tracked over the span of a week in July 2026, worsened air quality in parts of the U.S. and Canada.
Posted July 22, 2026
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