For the last 50 years we have been busy sending spaceships and robots all-round the solar system on a search for extra-terrestrial life. But how will these devices know if something is alive when they meet it?
Artisit rendition of a possible alien lifeform
The outrageous terrorist assault in Paris is an attack on free speech by Islamofascists. It demands an immediate response.
An invasion of Yemen must be undertaken.