Who discovered Mars?
No one person is considered to have discovered Mars. As it is very bright in the night sky, it has been visible since the first humans gazed up to the heavens. What we do know is that it was named after the Roman god of war- presumably because of its red color which may have reminded our ancestors of blood.
1659: Christian Huygens discovered the dark spot located in the boundary between the northern lowlands and southern highlands of the planet. It was later called the Syrtis Major.
1877: Astronomer Giovanni Schiaparelli discovered what he believed to be several lines crossing one another. He claimed they were water canals made by intelligent creatures.
1877: Astronomer Asaph Hall spotted the two moons and named them Phobos and Deimos (fear and panic). He named them after the mythical horses that pulled the chariot of the Roman god, Mars.
1971: Mariner 9 returned images of Martian volcanoes and canyons. It discovered Olympus Mons, a massive volcano towering over 15 miles above the surface. Mariner 9 also found evidence that water once flowed on Mars. There were no sightings of Schiaparelli’s famous canals.
1975: Viking I and II spacecraft landed on Mars to study its surface. They analyzed the rocks and soil of the planet while providing us with information about its atmosphere and weather patterns.
Source: Wikipedia and the University Corporation for Atmospheric Research.
Categories: Astronomy Tags: Astronomy, Mars, Solar System