Carnival of Space week 44 is up at Bad Astronomy
Several of the posts are about Mars.
Why the Mars avalanches were interesting
Creating a early warning system for future Mars colonists
A closer examination of the questions if there is now or if there ever was water on Mars ?
Colony worlds examines which the radiation issues on his six favorate targets for colonization The six targets are earth’s moon, Mars, Ceres, Ganymede, Callisto and Titan.
Centauri Dreams talks about what Earth radio aliens could hear.

Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology and trends including Space, Robotics, Artificial Intelligence, Medicine, Anti-aging Biotechnology, and Nanotechnology.
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