Earth Hour: a perfect time to stargaze!

As cities shut down their lights for Earth Hour at 8:30 to 9:30 pm local time tonight, you will have a brief respite from light pollution. Join the hour. Flip off your lights, head outside, and look up. Even if not everyone goes dark, you'll see something.

Illustration for article titled Earth Hour: a perfect time to stargaze!

As a whole lot of you pointed out in the group discussion on dark skies, anyone who lives in a city usually only sees the sky during a power outage. Instead of dooming Manhattan to catastrophe, it's much more fun to stargaze when people cooperate to turn of the lights instead.


Photograph credit: Craig Ruttle/AP

Share This Story

Get our newsletter


Captain Max and JINX

Tonight isn't looking good for stargazing.