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September 2015

Off on a Comet

{ 8 comments }

On Habitability around Red Dwarf Stars

{ 19 comments }

Pluto, Bonestell and Richard Powers

{ 10 comments }

Seeing Alien Power Beaming

{ 25 comments }

Another Search for Kardashev Type III

{ 24 comments }

No Sign of Galactic Super-Civilizations

{ 42 comments }

Pluto as ‘Planet’

{ 35 comments }

Greg Matloff: Conscious Stars Revisited

{ 150 comments }

New Look at β Pictoris b

{ 4 comments }

Enceladus: A Global Ocean

{ 25 comments }