The reason is light pollution, with the sky's brightness increasing by between ... which includes the entire continental ...

Sadly, 60% of the world's population has already lost access to the night sky thanks to light pollution. Across Europe and the U.S., that number climbs to nearer 80%. A team of researchers wants ...

Air pollution isn't always visible, but it's definitely real. To help us gain a better understanding ... Sign up for Mashable's weekly Light Speed newsletter. You can use the map to choose the ...

New map shows more than 500 facilities that emit toxic or hazardous air pollution and that could apply for Presidential ...

It's being looked at in highly developed areas like the UK and USA, but the driver to reduce light pollution isn't coming from the need to protect wildlife, it's more about energy efficiency and ...

Light pollution—the needless shining of bright lights into the night sky—has robbed whole generations of the chance to see nature on its largest scale. It is estimated that as many as eighty ...