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.
3.2 Understand Mars as a System through Investigations of the Global Environment Conduct investigations through orbital, aerial, and landed spacecraft to illuminate the ways in which …
NASA Mars Exploration
2023年4月24日 · NASA’s real-time portal for Mars exploration, featuring the latest news, images, and discoveries from the Red Planet.
The Mars Exploration Rover mission is part of NASA’s Mars Exploration Program, a long-term, multi-mission effort to un-derstand Mars as a potential place for past or present life (its habitability), to seek signs of life, and to prepare for human exploration. The Jet Propulsion Laboratory, a division of the
Mars: Facts - NASA Science - NASA Mars Exploration
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.
Mars Exploration Rovers: Spirit and Opportunity - NASA Science
2004年1月3日 · This infographic highlights NASA’s twin robot geologists, the Mars Exploration Rovers (MER) Spirit and Opportunity. The rovers landed on the Red Planet in 2004, in search of answers about the history of water on Mars.
Today, Mars is a cold, dry world with a thin, carbon-dioxide atmosphere. Mars’ surface has no liquid water – no rivers, lakes, or oceans. However, evidence exists suggesting Mars was very different in the past. How do we know? What is the evidence? Extensive spacecraft exploration of Mars has revealed geologic features that lead
NASA’s Perseverance Makes New Discoveries in Mars’ Jezero Crater
2022年8月25日 · In Science, one offers an overview of Perseverance’s exploration of the crater floor before it arrived at Jezero’s ancient river delta in April 2022; a second study in the same journal details distinctive rocks that appear to have formed from a thick body of magma.
NASA's Mars Exploration Program. "Odyssey will help identify and ultimately target those places on Mars where future rovers and landers must visit to unravel the myster-ies of the red planet." NASA's latest explorer carries three scientific instruments to map the chemical and mineralogical makeup of Mars: a thermal-emission imaging system, a ...
NASA Mars Exploration
2022年12月21日 · NASA’s real-time portal for Mars exploration, featuring the latest news, images, and discoveries from the Red Planet.