Audi’s R8 e-tron sports car is finally a reality — with almost 300 miles on a charge.

The key question isn't why Tesla stock dipped below $200, but why GM and Ford are at $30 and $14.

The introduction of the 2015 Kia Soul EV brings the notion of a practical, affordable all-electric car closer to the driveway.

These guys aren't shy about taking on Tesla, but first they need to ramp up the factory for this 1,088-horsepower, 200 mph electric from Croatia.

Next week Tesla will announce new home and utility solutions — but do they pencil out?

Charge Across Town is cutting carbon emissions with mobile charging. Just respect the two-hour limit.

Running 2 groundbreaking companies at the same time, Musk succeeds by putting himself on the line more than anyone else, says author Ashlee Vance.

The rumor mill says an all-electric shortened Panamera could grace the show stage in Frankfurt, with 250 to 300 miles of range.

And no, we won't be able to use ringtones. (There will likely be standardized noises.)

Science Guy Bill Nye wants battery-powered stock car racers. But fans go for the noise.

Rimac's Concept One is a $936,000 supercar made in Croatia, and only 8 will be built.

BMW Vision Next 100

A ban on gas and diesel cars is the latest in Paris Mayor Anne Hidalgo's ongoing crackdown on air pollution.

Video: Pizza Fusion shows us how any job can become a green job with the right attitude and practices.

Greeting people you pass on the street with a smile and "Hello" is good for you and them.

More than one-third of adults in the U.S. over 45 likely suffer from chronic loneliness, but creative housing solutions like these can change those numbers.

Air conditioners have made architects lazy, and we've forgotten how to design houses that might work without it.

Why not design our homes so that we can get at the things that need to be changed? That's the idea behind "Open Building".

Just ask Jenna and Guillaume, who quit their 9-to-5 jobs to pursue their dream of touring North America in a custom-built tiny house.

Architect William Maclay brings some sense and sensibility to the concept of net zero energy building.

Bjarke attack! The Danish maverick is the subject of a climate-themed retrospective at the National Building Museum.

Sky City was supposed to be 220 stories and this building was supposed to be 97 stories; but there's more to building than just technical innovation.

Photographer Richard Silver captures the surreal ambience of the "blue hour" with these beautifully spliced landscape images.

A tour of the Bullitt Center in Seattle confirms that it's as green as it can be.

With the Living Building Challenge now under its belt, the facility is being heralded as one of the greenest buildings in the world.

The after-school carpentry wizards at Sawhorse Revolution have big, community-bettering plans for micro-housing.

Michael Green, champion of lanky, carbon-neutral buildings, sets his sights on the City of Light.

Leave it to Shigeru Ban to breathe ingenious new life into the painfully abundant remains of a major catastrophe.

James Furzer's simple design is still situated on the streets — yet lifted slightly above them.

Don't want to live in it anymore? Just covert it into a drive-through shaved ice stand.

Honestly, it would be a touch difficult to hit the books on a campus this wildly verdant.

UC Davis students conceive a 'deliberate solution' to substandard farm worker housing.

The man-made foothills are most definitely alive in Cupertino.

Developers behind the 104-acre sustainable project in Belize promise to consider all concerns ahead of construction in 2017.

The treehouse-esque bunkhouses of Whitetail Woods Regional Park score big at the AIA Housing Awards.

It's just like camping ... but with free WiFi and Malin + Goetz shampoo.

The Design Museum's recognition of IKEA's Better Shelter for refugees couldn't come at a more appropriate time.

A 'clunker' is a vehicle reaching less than 18 mpg. Check out the top 10 clunkiest clunkers here.

When people see animals everywhere in pop culture, they assume they're everywhere in real life.

International Union for Conservation of Nature has updated its Red List, and the news isn't good for Australia's reptiles.

This report highlights 25 apes, monkeys, lemurs, lorises and other primates on the brink of extinction.

Brazil's once-expansive Atlantic Forest has now almost completely disappeared.

Only 68 critically endangered Javan rhinos are left on Earth.

The clones come from trees that were larger than any alive today.

The rediscovery of this hibiscus relative in Hawaii illustrates the growing importance of drones in wildlife conservation.

Australia, on track to eliminate 2 million feral cats by 2020, bans outdoor cats.

2019 has been a record year for the threatened species, even after Hurricane Dorian destroyed sea turtle nests in the state.

Confused about egg carton labeling? You're not alone.

dodge dart registry

Bring the great outdoors into your home with Three Bad Seeds' line of wilderness-inspired pillows handcrafted from repurposed scrap fabrics.