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- Mars - Wikipedia
Mars is the fourth planet from the Sun It is also known as the " Red Planet ", for its orange-red appearance [22][23] Mars is a desert-like rocky planet with a tenuous atmosphere that is primarily carbon dioxide (CO2) At the average surface level the atmospheric pressure is a few thousandths of Earth 's, atmospheric temperature ranges from −153 to 20 °C (−243 to 68 °F), [24] and
- Mars - NASA Science
Mars is the fourth planet from the Sun, and the seventh largest It’s the only planet we know of inhabited entirely by robots
- 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
- Mars Facts | What Does Mars Look Like | All About Mars - Star Walk
Why is Mars red? What’s the gravity on Mars? Read this article to get answers to these and many other questions and learn more about the Red Planet
- Mars | National Air and Space Museum
The surface of Mars is a cold, dry desert But during its early history, it had rivers and lakes—and perhaps even a northern ocean Small streams on Mars joined to form larger ones, creating tree-like networks of tributary valleys During a wetter period on Mars over 3 5 billion years ago, some of this water also flowed into craters to form
- NASA’s Mars Sample Return Mission in Jeopardy as U. S. Considers . . .
NASA’s Perseverance Mars rover took this selfie on Mars in July 2024 The rover stands next to a rock named Cheyava Falls, which scientists say may hold clues about whether the planet ever
- Mars, the red planet: Facts and information | National Geographic
Mars Nearing Earth In 2003, the Hubble Space Telescope snapped this photo of the red planet 11 hours before its closest approach to Earth in 60,000 years How close? It was a mere 34,648,840 miles
- 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
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