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  1. Mars - Wikipedia

    In 1971 Mariner 9 entered orbit around Mars, being the first spacecraft to orbit any body other than the Moon, Sun or Earth; following in the same year were the first uncontrolled impact …

  2. Global Petcare, Food & Nutrition, and Snacking Brands | Mars

    Mars is the world’s leading manufacturer of chocolate, chewing gum, mints and fruity confections. Our Associates work hard to improve the way we source, make and market our products, so …

  3. Mars - NASA Science

    Nov 24, 2025 · Mars is one of the most explored bodies in our solar system, and it's the only planet where we've sent rovers to explore the alien landscape. NASA missions have found lots …

  4. Mars | Facts, Surface, Moons, Temperature, & Atmosphere

    3 days ago · Mars is the fourth planet in the solar system in order of distance from the Sun and the seventh in size and mass. It is a periodically conspicuous reddish object in the night sky. …

  5. Mars Facts | What Does Mars Look Like | All About Mars - Star Walk

    5 days ago · Mars is the fourth planet from the Sun and the seventh largest planet in the Solar System. With evidence suggesting that it once had flowing water, Mars holds many secrets …

  6. Mars | National Air and Space Museum

    A Rocky Planet The planets closest to the Sun—Mars, Earth, Venus, and Mercury—are made mostly of rock. The rocky planets all formed in our inner solar system. Their geological history …

  7. NASA's Mars Sample Return is dead, leaving China to retrieve …

    Jan 16, 2026 · NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts to collect Perseverance rover samples that …

  8. 39 Mars facts, discoveries and images - BBC Sky at Night Magazine

    May 20, 2025 · A guide to the Red Planet, Mars, including facts about its geology, a history of Mars missions and images captured by astrophotographers.

  9. Mars: Facts - NASA Science

    5 days ago · Mars is one of the most explored bodies in our solar system, and it's the only planet where we've sent rovers to roam the alien landscape. NASA missions have found lots of …

  10. Mars: Scientists Have Figured Out How Blue The Red

    5 days ago · Mars is absolutely dripping with evidence that the red planet was once a striking blue, complete with glistening lakes, snaking rivers, and vast oceans.