Transportation

Tesla Model S: 1st Car of the Year with no internal combustion engine

The 2013 Motor Trend Car of the Year has all the features you'd expect from a vehicle that has earned that honor. It has a light body, advanced design, a roomy cabin, and plenty of load capacity. What the Tesla Model S doesn't have is an internal combustion engine.

Motor Trend heaps praise on the Model S, saying it drives like a sports car and sashays like a supermodel working a Paris catwalk. I never thought about a car being able to sashay, but it's certainly an evocative comparison.

This all-electric supermodel starts at $58,570 and has a range of 265 miles. That's not enough for a cross-country road trip, though a new network of Supercharger fast charging stations could make it more practical for long journeys.… Read more

EnergySail promises wind-solar combo for cleaner shipping

Many shipping companies are experimenting with adding sails to cargo vessels. Here's a design in which the sails are also solar panels.

EnergySail is a concept by Japan's Eco Marine Power that harnesses and stores wind and solar power to reduce fuel costs and pollution. It would work as an additional source of power to a ship's main engines.

The devices would be fitted on anything from large bulk ore carriers to cable-laying ships, ferries, and coast guard patrol vessels, according to the company. An automatic control system would orient the sails and panels to catch the … Read more

Seafaring robot sails through Sandy unscathed

Hurricane Sandy has destroyed houses, cars, and boats, and caused some $20 billion in property damage, but one robot rode out the storm at sea without a scratch, as far as its maker can tell.

Liquid Robotics said one of its Wave Glider marine robots named Mercury was 100 miles east of Toms River, N.J., when Sandy hit, but the machine continued to function.

It withstood winds of up to 70 knots and continued to transmit real-time weather data about the storm. … Read more

Take a drive down the 'Route 66 of the future'

Dutch designer Daan Roosegaarde thinks we drive on dumb roads. So he teamed with mega European construction company Heijmans Infrastructure to create a vision of a "smart highway" for the Netherlands -- and possibly the rest of the world.

Perhaps the most exciting aspect of these future roads is the fact that two concepts of the bunch -- glow-in-the-dark roads and dynamic paint -- should arrive by mid-2013. The group plans to introduce the rest of the concepts before 2015, giving the world a glimpse at how technology could revolutionize the way we drive by making it a safer and more sustainable experience. … Read more

Tesla celebrates production of 1,000th Model S car

After a sluggish start in its Model S car production, it seems electric-car company Tesla is getting back on track for the year's end. Reaching a milestone today, Tesla CEO Elon Musk tweeted that his company had just finished the production of its 1,000th Model S car.

As noted in Musk's tweet, Tesla has made more cars in October than the whole rest of the year combined. In a July letter to shareholders, Tesla said its Model S volume projection was 5,000 units for 2012. However, Tesla's ability to crank out the Model S has … Read more

Nissan to introduce steer-by-wire cars in 2013

I can't wait for cars to drive themselves, and here's one more step in that direction.

Nissan wants to cut the mechanical link between the steering wheel and the tires on some of its 2013 automobiles with steer-by-wire technology. It could make driving more like playing a video game, or more of a full-on engagement with the road, depending who you ask.

The system would replace the conventional rack and pinion setup with one that controls the tire angles and steering inputs with independent electronic controls, similar to the trusted fly-by-wire interface in aircraft. … Read more

Could a see-through Toyota Prius prevent accidents?

Even if you have a dashboard display showing what's behind your car when you back up, it's hard to be 100 percent sure you won't hit something. Or someone. That's why researchers at Japan's Keio University are working on a system that makes the back seat invisible, so to speak.

From the driver's perspective, the back of a car, in this case a Prius, is transparent, thus eliminating blind spots that could conceal hazards. The system is called the "see-through Prius" and it's being showcased this month at the 2012 Digital Content Expo in Tokyo. … Read more

Google's Sergey Brin: You'll ride in robot cars within 5 years

If you're excited about the day when your car drives itself, you may not have too wait long.

Google cofounder Sergey Brin said Google will have autonomous cars available for the general public within five years.

"You can count on one hand the number of years it will take before ordinary people can experience this," he said at the signing of SB 1298, which establishes safety and performance standards for cars operated by computers on California roads and highways.

The new law, which puts California in line with Nevada and Florida -- two states that have had … Read more

Tesla announces Supercharger network

In the early days of the internal combustion engine, gas stations were generally spaced a tank apart, or the distance the average car could go on a single tank. History is repeating itself with Tesla's announcement it would build a network of fast charging stations on major traffic corridors around the U.S.

The first six stations have already gone up in the California towns of Folsom, Gilroy, Harris Ranch, Tejon Ranch, Los Angeles, and Barstow. The placement seems designed to support road trips from San Francisco to Los Angeles and Lake Tahoe, and from Los Angeles to Las … Read more