In his second guest post, Erik Vance tells us that, with regard to end-of-the-world prophecies, we’re doing it wrong.
Christie wonders how sincere repentant dopers really are.
Abstruse Goose considers the success rate of astrobiology.
Guest poster Nicholas Sunzeff wonders if cosmology is a meaningful endeavour in a world filled with poverty.
And I end the week with a tribe of amazon lizards who reproduce asexually — but still have sex.