Earth
Bombs dropped by Allied planes were big enough to weaken the electrified upper atmosphere, experts say.
We've been waiting 152 years for this.
We should really view the apocalypse not as the end of the world, but merely the end of a world
Our best estimate for super-eruption is about every 17,000 years and the last known one was around 26,000 years ago
Is a giant laser really the answer?
The battle is against a culture of convenience that is shaping the world we live in today
It's that Loch Ness monster again.
We don't realise how lucky we are.