Dropped off by helicopter, biking back to civilization

Take your biking to new heights! CNN Travel covered the incredible heli-biking experience offered by Tordrillo Mountain Lodge, a luxury Alaskan retreat just outside of Anchorage.

"...the intrepid group is exploring miles of brushless terrain that has never been biked before, pedaling down smooth sections of firm tundra and alpine heather. It's an area reachable only by helicopter, and there are no signs of other humans on their journey," writes Sarah Sekula.

Read the full coverage here and start planning your heli-biking adventure here.