Latest Arabia quadrangle Stories
A new ESA image of Mars' Becquerel crater offers insights into the history of the Red Planet.
ESAâ€™s Mars Express has returned new views of pedestal craters in the Red Planetâ€™s eastern Arabia Terra.
Climate cycles persisting for millions of years on ancient Mars left a record of rhythmic patterns in thick stacks of sedimentary rock layers, revealed in three-dimensional detail by a telescopic camera on NASA's Mars Reconnaissance Orbiter.
By AARON MACKEY Mars may have had water coursing through its red soil for a billion years longer than scientists previously had thought, increasing the possibility that the planet could have supported life, research conducted by a Tucson-based institute shows.
- An uxorious, effeminate, or spiritless man.
- A timorous, cowardly fellow.