Atmosphere of Mars taken from low orbit

The hunt for microbial Martians

... about life on another planet, you think about life on our own planet, it's all based on DNA and this kind of thing, and ... to tell if you'd find Martian life. Something that had its own independent genesis on Mars, or maybe found terrestrial ... or perhaps more recently with one of, you know, our own dirty probes, perhaps we're going to find your own dirty ...

Figure 3: Mars. This image illustrates the amount of detail that can be generated from the Hubble telescope. It captures details only 16 km across, even though it is operating at 68 million km from the planet.

Fact Impact - Mars

... Greek mythology. But they're much smaller moons than our own, measuring less than 25 km across. They orbit so close to ...