April 20, 2018, 2:21 p.m. by Matt Hickman
The 1.2-mile electrified public road between Stockholm and Arlanda Airport is the world's first.
Respected architect proposes bridge linking Scotland and Ireland (and no one laughs)
January 30, 2018, 7:52 a.m. by Matt Hickman
A 25-mile 'Celtic Connection' is gaining traction.
Amazon's Seattle home looks more like a rainforest than a tech campus
January 29, 2018, 4:33 p.m. by Matt Hickman
Treehouses and suspension bridges and carnivorous plants, oh my!
These new blood tests aim to find cancer before it's diagnosed
January 19, 2018, 10:51 a.m. by Mary Jo DiLonardo
Are cancer detection tests the key to 'curing' cancer?
Largest retirement community in the U.S. gets a fleet of self-driving taxis
January 14, 2018, 4:59 p.m. by Lloyd Alter
Once again, the boomers have all the fun and get everything first.
This Swedish highway charges electric vehicles as they drive along
20 awesome projects for Raspberry Pi
12 reasons to use a bicycle for transportation
How fast could you travel across the U.S. in the 1800s?
Eye-popping Icelandic crosswalk brings traffic to a crawl
The 10 scariest roller coasters in the world