Taking A Breather

We take breathing for granted, but the Earth has not always been as hospitable.

Oxygen Levels Govern Life On Earth ...

Right now oxygen is around 21 per cent of the atmosphere.

Not Exactly Rocket Science

Once again the North Koreans are showing the rest of the world that they are worthy of respect, by firing millions of dollars that they don't have into space, then exploding them into the sea ... thus proving that their missiles do occasionally get off the ground.

North Korean Rockets Often Explode ... And Not Always On Target.