Greenland and Antarctica won't melt in our lifetimes, but these maps give us a glimpse of what our descendants are in for.
Here's your guide to bike lights, reflectors, and not getting flattened while bicycling in the dark.
Adrian Benepe was responsible for adding more than 700 acres to the Big Apple's park system. Now he's taking the cause national.
Seattle's Bullitt Center is making waves far beyond its super-insulated, nontoxic, and FSC-certified walls.
Here are five things you should do if you’re ever unlucky enough to be hit. And a shining example of what not to do.
Coral reefs are dying off worldwide, but in the murky waters off of Miami, one man found some remarkable survivors.
On a real scorcher of a day, the mercury downtown can roar 24 degrees above the temps in the surrounding desert. Other cities are feeling the heat, too.
I came for the apocalypse. I got art instead.
A silver lining to the economic downturn that brought Vegas to its knees: People may be setting down roots.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.