Impact Craters in Tyrrhena Terra. The western part of the scene is dominated by a 35 kilometre-wide and approximately 1000 metre-deep impact crater with an extremely steep rim.

The region is located north of Hellas Planitia, the largest impact basin on Mars. The image scene exhibits three impact craters, located at the eastern border of Tyrrhena Terra with Hesperia ...

Impact craters have been called the "poor geologists' drill," since they allow scientists to look beneath to the subsurface of a planet without actually digging down. It's estimated that Mars has ...

The region is located north of Hellas Planitia, the largest impact basin on Mars. The image scene exhibits three impact craters, located at the eastern border of Tyrrhena Terra with Hesperia Planum.

Gale Crater is the name of a huge impact crater on Mars with a diameter of approximately 96 miles (154 kilometers). Scientist ...

November 1, 2018, Mountain View, CA -- The northeastern rim region of Hellas impact basin, located in the southern hemisphere of Mars, contained numerous ephemeral lakes throughout Mars’ history, a ...

Figure 1: Magnetic lows over the Hellas (left) and Argyre impact basins on Mars. The Vredefort crater is 2 billion years old and was originally 300 km in diameter. Vredefort is Earth's oldest and ...

The IAU names small impact craters with diameters less than 50 km on Mars after towns with populations up to 100,000. Recently, SETI Institute researchers Janice Bishop and Lukas Gründler successfully ...

Hellas Crater in the ancient highlands contains some of the clearest evidence on Mars for glacial processes. This image, on the eastern margin of the giant impact crater, shows a number of ...

To the bottom right of Terra Sabaea is the 280-mile-wide Huygens crater, ... smooth patch near the bottom right is part of ...

If the impact event had occurred 200 million years earlier, then erosion processes would have wiped out the crater by now, according to the new research. To scientists today, it would have looked ...