Once the summer sun has removed all the frost, the surface texture of the polar cap ice is visible. Many different textures exist in the ice
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In this image from NASA Mars Odyssey, the late afternoon sun casts a shadow over a rim of Huygens Crater that 700 meters nearly 2,300 feet high.
Ver en NASA ↗As part of a multi-mission campaign, NASA Curiosity rover is observing Martian moon transits, the first of which involved the moon Phobos grazing the sun disk.
Ver en NASA ↗This image from NASA Hubble Space Telescope image of a celestial object called the Ant Nebula may shed new light on the future demise of our Sun.
Ver en NASA ↗In 1986, the European spacecraft Giotto became one of the first spacecraft ever to encounter and photograph the nucleus of a comet, passing and imaging Halley nucleus as it receded from the sun.
Ver en NASA ↗The Helix nebula exhibits complex structure on the smallest visible scales. It is composed of gaseous shells and disks puffed out by a dying sun-like star.
Ver en NASA ↗Dark spots appear on the south polar ice cap just after the sun starts to shine in this image captured by NASA Mars Odyssey.
Ver en NASA ↗Astronomers think there are roughly as many brown dwarfs as regular stars like our sun, but brown dwarfs are often too cool to find using visible light.
Ver en NASA ↗With the Sun directly behind Cassini, the spacecraft spies the opposition surge in Saturn inner A ring. The opposition effect becomes visible from this special viewing geometry
Ver en NASA ↗This image from NASA Spitzer Space Telescope shows he Peony nebula star, a blazing ball of gas shines with the equivalent light of 3.2 million suns.
Ver en NASA ↗Two images of Saturn A and B ring showcase the opposition effect, a brightness surge that is visible on Saturn rings when the Sun is directly behind the spacecraft
Ver en NASA ↗The rings of Saturn glow softly as sunlight from below wends its way through. Some of the Sun light bounces off the rings opposite side
Ver en NASA ↗Although the sun is on the other side of Saturn in this dramatic image, some sunlight scatters through the uppermost part of the atmosphere to reach NASA Cassini spacecraft cameras.
Ver en NASA ↗NASA's Thomas Zurbuchen, AA for science mission directorate explains to Lesa Roe, acting deputy administrator, how the spectrograph showing different colors correlate to different elements, such as helium, in the Sun's atmosphere. Photo Credit: (NASA/Carla Th…
Ver en NASA ↗NASA's Thomas Zurbuchen, AA for science mission directorate explains to Lesa Roe, acting deputy administrator, how the spectrograph showing different colors correlate to different elements, such as helium, in the Sun's atmosphere. Photo Credit: (NASA/Carla Th…
Ver en NASA ↗NASA's Thomas Zurbuchen, AA for science mission directorate explains to Lesa Roe, acting deputy administrator, how the spectrograph showing different colors correlate to different elements, such as helium, in the Sun's atmosphere. Photo Credit: (NASA/Carla Th…
Ver en NASA ↗The moon is seen passing in front of the sun during a partial solar eclipse from NASA Langley Research Center in Hampton, VA, Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coas…
Ver en NASA ↗The moon is seen passing in front of the sun during a partial solar eclipse from NASA Langley Research Center in Hampton, VA, Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coas…
Ver en NASA ↗The moon is seen passing in front of the sun during a partial solar eclipse from NASA Langley Research Center in Hampton, VA, Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coas…
Ver en NASA ↗This series of images shows simulated views of a darkening Martian sky blotting out the Sun from NASA's Opportunity rover's point of view, with the right side simulating Opportunity's current view in the global dust storm (June 2018).
Ver en NASA ↗The March 29, 2014, X-class flare appears as a bright light on the upper right in this image from SDO, showing light in the 304 Angstrom wavelength. This wavelength shows material on the sun in what's called the transition region, where the chromosphere trans…
Ver en NASA ↗This close-up of the sunspot underneath the March 29, 2014, flare shows incredible detail. The image was captured by the G-band camera at Sacramento Peak in New Mexico. This instrument can focus on only a small area at once, but provide very high resolution. …
Ver en NASA ↗This combined image shows the March 29, 2014, X-class flare as seen through the eyes of different observatories. SDO is on the bottom/left, which helps show the position of the flare on the sun. The darker orange square is IRIS data. The red rectangular inset…
Ver en NASA ↗IBIS can focus in on different wavelengths of light, and so reveal different layers at different heights in the sun's lower atmosphere, the chromosphere. This image shows a region slightly higher than the former one. Credit: Lucia Kleint (BAER Institute), Pa…
Ver en NASA ↗Contenido y metadatos proporcionados por la NASA Image and Video Library.