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.
Can the electric car industry bring this ghost town back to life?
December 31, 2017, 4:59 p.m. by Sidney Stevens
Electric carmakers need more cobalt for their lithium-ion batteries. Tiny Cobalt, Ontario, aims to become a sizable supplier.
Eye-popping Icelandic crosswalk brings traffic to a crawl
November 6, 2017, 7:05 a.m. by Matt Hickman
This trippy 3-D crossing is a pedestrian-protecting work of art.
How important is breakfast to weight loss?
8 creative techniques to keep coral reefs alive
The truth about why pets get returned
Squirrels rely on birds to let them know when it's safe to go out
Why a beluga's squishy head is so special
Scientists discover 'monster' black hole that 'should not even exist'