Organised by global conservation organisation the World Wildlife Fund (WWF), “ Earth Hour, opens new tab ” encourages global ...

More than 150 countries across the world, switched off their lights for an hour to support action to create a sustainable future for the planet.Environment charity WWF organised the Earth Hour event ...

September welcomes a flurry of night-sky sights, from potential above-average northern lights — known to amplify around the ...

When CMEs collide with ... paid off when a vibrant northern lights display began to dance overhead. Lisa Pattenden also captured the impressive auroras dancing above Scotland. "Taken an hour ...

Many migrating birds often pass unseen under cover of night, making it important to go as dark as we can with outdoor lights.

Then came the show stopper - bright Northern Lights coinciding with ... the Earth at a million miles per hour. Most of these electrons bounce off of the Earth's protective magnetic field.

You can use your customizable lights in plenty of fun ways ... Even better: It's Earth-friendly. You get three spotlights with 16 million color options and dimmable white light, so you can ...

THE Sun has reached its highest sunspot count in over two decades, usurping scientists’ expectations. While these dark ...

For the next hour, hundreds of people weep ... “If you go upstairs at nighttime, when the lights go off, you hear them. They ...

These lights made even the darkest hour of the night seem lively ... However, the back of the solar panel has an on/off switch, and we were able to turn it off if we wanted to preserve the ...

Assembly was simple: We attached the ground spikes to the steel posts, turned on the on/off ... lights were among the first to run out of battery power—they’d all gone dark before the 6-hour ...

So it should last most daily commuters a week between charges (that’s assuming a ride time of about half an hour ... rock drop-off. In the years since, I’ve tested more than 50 lights.