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: Facts - NASA Science
Jul 15, 2025 · 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 …
NASA is sending probes to Mars to find out why it lost its ...
2 days ago · Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick atmosphere, which kept it warm enough to support flowing water …
Mars | Facts, Surface, Moons, Temperature, & Atmosphere
4 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. …
NASA’s Perseverance Rover Reveals Mars’ Watery Past and Clues …
3 days ago · NASA’s Perseverance rover has uncovered powerful new evidence that Mars’ Jezero Crater once hosted multiple rounds of flowing water, each creating conditions that …
The next Mars launch window is in late 2026. So why is the NASA …
3 days ago · A NASA mission is set to launch twin spacecraft on a journey to Mars. The robotic orbiters could lift off atop Blue Origin’s New Glenn rocket as soon as Sunday.
Blue Origin to Launch NASA’s ESCAPADE Mission to Mars: How to …
1 day ago · Tucked inside the rocket is NASA’s ESCAPADE mission — two identical spacecraft that will orbit Mars to measure the dynamics of that planet’s magnetic field and atmosphere.
Watch Blue Origin's huge New Glenn rocket launch NASA Mars …
4 days ago · The ESCAPADE Mars mission was scheduled to launch atop a Blue Origin New Glenn rocket on Sunday (Nov. 9), and you could watch the action live.
Mars Now | Explore – NASA Mars Exploration
NASA’s real-time portal for Mars exploration, featuring the latest news, images, and discoveries from the Red Planet.
About Mars - The Mars Society
As the fourth planet from the Sun, Mars is our terrestrial neighbor. Though this cold and dusty world has many differences compared to Earth, it also has many similarities. It has seasons, …