Ana is a journalist specialising in sustainability and climate change, and the author of Three Things to Help Heal the Planet ...

Jimi Hendrix called it the 'Third Stone from the Sun', James Lovelock knows it as Gaia, and to us it is our home, planet Earth. The atmosphere is a relatively thin blanket of gas, held in place by the ...

Anthea is a journalist and the author of A Silent Tsunami (Bedford Square Publishers, £20) ...