What's happened to the Google homepage?
Don't worry - it's not a mistake. The reason that Google has "turned the lights out" on its homepage is that it is supporting 'Earth Hour'. Last year, Sydney took a stand against climate change and switched off the lights for an hour on 31st March. This year, Earth Hour has become a global event. People across the world will be switching off their lights for an hour at 8.00pm local time on 29th March. Will you be one of them?
