Geology
'In the absence of people, the trend would have been cooling,'
Let’s just make sure we stop climate change while we are still the main thing causing it
A concerted effort to change social norms and access to contraception could make a huge difference to how things pan out for humanity over coming decades
Our best estimate for super-eruption is about every 17,000 years and the last known one was around 26,000 years ago
20 years after their discovery these meteorites have revealed another secret.
The world would be thrown into a deep freeze.
With a wingspan of 36ft😳
Oh lovely, a volcanic winter.