Re: Unconvincing hype
That debate is far from closed!
E.g. "Mars Meteorite with Odd 'Tunnels' & 'Spheres' Revives Debate Over Ancient Martian Life"
By Megan Gannon, News Editor | February 28, 2014 01:00am ET
http://www.space.com/24834-strange-mars-meteorite-life-evidence-debate.html