Mars

Images of the Martian Surface from the Opportunity Rover. The rover landed in a small crater 3 meters deep and 22 meters wide. Light colored rock outcroppings on the crater rim are about 8 meters away. Circular air bag bounce marks are visible!:

Close view of one of the oddly latered rocks among those in the rocky outcroppings along the crater rim where the rover landed. Notice the strange spherical object. Magnified inset is about 3 cm across.

Fantastic closeup of a 3-cm wide patch of Martian soil. You are on your hands and knees on Mars!

This image, about 6 cm across shows Martian soil particles. A typical spherule is about 4 mm in diameter.

A transit of the Martian moon Phobos across the Sun viewed from Mars(!) by the Opportunity rover:

A transit of the Martian moon Deimos across the Sun viewed from the surface of Mars:

The iron-bearing mineral hematite was found in these spherical blueberry-like objects giving evidence that they were deposited by water.

Fram Crater:

A panoramic image of Endurance crater which is 130 meters across:

A magnified panoramic image of Endurance crater:

Close up view of a portion of the dune field on the floor of Endurance Crater. These dunes are less than one meter high:

Panoramic view of crater walls in Endurance Crater:

Remnants of Opportunity's heat shield on the Martian surface:

360-degree panorama of the flat Meridiani Planum region taken by the Opportunity Rover on March 6, 2005.

Victoria Crater