More from Maggie Mckee
Explore the latest news, articles and features
Space
Mars rover plots escape from giant crater
News
Space
Opalescent stellar nursery imaged by Hubble
News
Space
Barred spiral galaxies becoming more common
News
Life
What would Earth look like to alien astronomers?
News
Space
Mineral maps show widespread water on early Mars
News
Earth
Ancient impact may have created deep niche for life
News
Space
Phoenix team prepares for in-depth soil studies
News
Space
Dust devils spotted at Mars probe’s landing site
News
Space
Saturn storm is longest ever seen
News
Space
Chloride salts on Mars may have preserved past life
News
Space
Cassini probe to fly into Saturn moon’s icy jets
News
Space
Universe’s biggest stars form in the densest gas clouds
News