Goddard Space Flight Center

A grayscale image shows an uneven surface with various textures, including smooth areas, ridges, and depressions. The surface features several small, round indentations, as well as larger, irregularly shaped mounds and valleys. A thin, winding line crosses diagonally through the image, resembling a fissure or channel. A small white "x" marks the center of the image. A scale bar in the bottom right corner indicates 2 km.

August 14, 2025

As NASA prepares to send astronauts to the surface of the Moon’s south polar region for the first…

Webb Narrows Atmospheric Possibilities for Earth-sized Exoplanet TRAPPIST-1 d

August 13, 2025

The exoplanet TRAPPIST-1 d intrigues astronomers looking for possibly habitable worlds beyond our solar system because it is…

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Against the blackness of space, a boxy, metallic spacecraft dominates the frame. Two "wings" of solar panels stick out from its sides. Below is the bright, cloudy limb of Earth.

August 11, 2025

To drive the development of key space-based capabilities for the United States, NASA is exploring an opportunity to…

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$Three panels, each showing a different view of the binary star system Alpha Centauri. The panel at the left is a Digitized Sky Survey image showing a single bright point source at the center of a black image with small stars scattered throughout. The very center of this bright source is outlined with a vertical box, tilted slightly to the left, with two diagonal lines leading to the second panel. The Hubble Space Telescope image shows two white stars with 4 diffraction spikes each against a black background. The top star is labeled Alpha Cen B and the bottom Alpha Cen A. Alpha Cen A is outlined with a white square with two diagonal lines leading to the third panel at the furthest right, which shows a James Webb Space Telescope image of the star. Within a large white circle there is a blurry red-toned field with an orange star icon and central black circle outlined in white marking the location of Alpha Cen A. A bright orange blob at 9 o’clock in relation to the star is labeled “S1” and circled.$

August 7, 2025

Astronomers using NASA’s James Webb Space Telescope have found strong evidence of a giant planet orbiting a star…

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NASA Installs Key ‘Sunblock’ Shield on Roman Space Telescope

July 31, 2025

Technicians have successfully installed two sunshields onto NASA’s Nancy Grace Roman Space Telescope’s inner segment. Along with the…

Goddard Space Flight Center

NASA’s Apollo Samples, LRO Help Scientists Predict Moonquakes

Webb Narrows Atmospheric Possibilities for Earth-sized Exoplanet TRAPPIST-1 d

NASA Explores Industry Possibilities to Raise Swift Mission’s Orbit

NASA’s Webb Finds New Evidence for Planet Around Closest Solar Twin

NASA Installs Key ‘Sunblock’ Shield on Roman Space Telescope