Paul Scott Anderson This is interesting; the Lunar Reconnaissance Orbiter has photographed the first known naturally forming bridges on the moon. Natural bridges on Earth usually result from wind and water erosion, so just how these ones formed on the airless moon isn’t clear yet, but a collapsed …
The Opportunity rover passed the halfway mark this week on its long journey from Victoria crater to the huge 22 kilometre (14 mile) diameter Endeavour crater. A fitting first post for the new blog, as it is of course in Meridiani Planum where Opportunity has been …
Welcome to the new and improved version of this blog! First, it was necessary to go back to the original name, The Meridiani Journal. The name Planetaria was no longer available as a proper domain name, which this blog now has finally or even as a …
Read MoreWelcome to The Meridiani Journal (formerly Planetaria)