- 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 (Mars 2) and first successful landing (Mars 3) on Mars Probes have been active on Mars continuously since 1997
- Mars - NASA Science
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 of evidence that Mars was much wetter and warmer, with a thicker atmosphere, billions of years ago
- Mars | Facts, Surface, Moons, Temperature, Atmosphere | Britannica
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 There are intriguing clues that billions of years ago Mars was even more Earth-like than today
- NASA Mars Exploration
NASA’s real-time portal for Mars exploration, featuring the latest news, images, and discoveries from the Red Planet
- Mars Isn’t Just Red – It’s Electrically Alive, Scientists Reveal
Mars may appear quiet and desolate, but new research reveals an electrically active world shaped by dust-driven chemistry Through laboratory simulations and isotopic analyses, scientists are uncovering how electrical discharges generated by dust storms and dust devils alter the planet’s surface
- 39 Mars facts, discoveries and images - BBC Sky at Night Magazine
A guide to the Red Planet, Mars, including facts about its geology, a history of Mars missions and images captured by astrophotographers
- Mars, the red planet - The Planetary Society
Mars once had liquid water on its surface and could have supported life Scientists are uncovering how Mars transformed into the cold, dry desert world it is today
- Mars: Facts - NASA Science
Mars – the fourth planet from the Sun – is a dusty, cold, desert world with a very thin atmosphere This dynamic planet has seasons, polar ice caps, extinct volcanoes, canyons and weather
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