Posthuman Blues

Comet mission's images are blurry

"Deep Impact - the US space agency (Nasa) mission to crash a projectile into a comet - is returning blurry images from one of its instruments.

"But engineers believe they can probably fix the glitch and that the spacecraft itself is in good basic health."

Blurry photos? You know what that means! That's right -- lame conspiracy theories involving alien structures!