All Items Tagged


Nov 21, 2014 02:02 PM ET // Glenn McDonald
A new portable electric bike uses radical design to minimize size and weight. Continue reading →
May 4, 2014 09:30 AM ET // Tracy Staedter
This week we look at the future of travel and amazing ways to store and create renewable energy.
Jan 3, 2014 08:53 AM ET // Alyssa Danigelis
The plan calls for more than 136 miles of elevated lanes that would follow suburban railway lines. Continue reading →
Feb 22, 2013 09:00 AM ET // Alyssa Danigelis
This smart belt guides cyclists along unfamiliar routes, avoiding dangerous distractions. ->
Jan 23, 2012 07:54 PM ET // Alyssa Danigelis
The surprisingly simple system gets around a huge hurdle facing wave power: corrosion.
Dec 11, 2010 09:32 AM ET // Alyssa Danigelis
Bike sharing is convenient, fun, and cheap. A new software program aims to give cash back to bikers.
Jul 7, 2011 11:23 AM ET // Katherine Noyes
Mark Cavendish-wannabes can pick their own course and then experience true-to-life inclines, declines and wind resistance.
Jan 28, 2014 12:10 PM ET // Jesse Emspak
As an energy source, human power is free, it's clean and it's good for the heart.