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  2. Astronomy Picture of the Day - Wikipedia

    en.wikipedia.org/wiki/Astronomy_Picture_of_the_Day

    The images are either visible spectrum photographs, images taken at non-visible wavelengths and displayed in false color, video footage, animations, artist's conceptions, or micrographs that relate to space or cosmology. Past images are stored in the APOD Archive, with the first image appearing on June 16, 1995. [3]

  3. File:The Earth seen from Apollo 17.jpg - Wikipedia

    en.wikipedia.org/wiki/File:The_Earth_seen_from...

    Apollo 17 hand-held Hasselblad picture of the full Earth. This picture was taken on 7 December 1972, as the spacecraft traveled to the moon as the last of the Apollo missions. A remarkably cloud-free Africa is at upper left, stretching down to the center of the image.

  4. Astrometry - Wikipedia

    en.wikipedia.org/wiki/Astrometry

    Astrometry is a branch of astronomy that involves precise measurements of the positions and movements of stars and other celestial bodies. It provides the kinematics and physical origin of the Solar System and this galaxy , the Milky Way .

  5. 11 must-see astronomy events in 2025 - AOL

    www.aol.com/weather/11-must-see-astronomy-events...

    The new year will be a busy one in the night sky with celestial sights of all types for everyone to enjoy, many of which can be viewed without needing a telescope or traveling hundreds of miles to ...

  6. Northern lights to ring in 2025? Look to the skies in these ...

    www.aol.com/news/northern-lights-ring-2025-look...

    Even if the aurora is reported as being active during the day, the best time to view the lights is usually within an hour or two of midnight local time. A full moon can also diminish the aurora ...

  7. Portal:California/Selected picture/17 - Wikipedia

    en.wikipedia.org/.../Selected_picture/17

    Sather Tower on the University of California, Berkeley campus, overlooking the San Francisco Bay with Mount Tamalpais in the distance. Picture taken from California Memorial Stadium at sunset, 2006. More selected pictures

  8. The Blue Marble - Wikipedia

    en.wikipedia.org/wiki/The_Blue_Marble

    The Blue Marble is a photograph of Earth taken on December 7, 1972, by either Ron Evans or Harrison Schmitt aboard the Apollo 17 spacecraft on its way to the Moon.Viewed from around 29,400 km (18,300 mi) from Earth's surface, [1] a cropped and rotated version has become one of the most reproduced images in history.

  9. Portal:Stars/Selected picture/17 - Wikipedia

    en.wikipedia.org/.../Selected_picture/17

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