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Tesla claims EPA range can be achieved on its electric cars

In response to an independent range test, Tesla has reportedly claimed that the EPA range on its vehicles can be achieved by draining the battery pack beyond the zero-mile displayed range.

Last month, we reported on Edmunds conducting independent range tests on a bunch of electric vehicles to compare them to their EPA estimates.

The results showed that Tesla is using the most optimistic versions of its EPA estimated range in its advertising compared to other automakers.

Lexus LF-1 Limitless Concept: Maximum Lexus

A proposed flagship in crossover form.


From the moment the Lexus brand made its debut at the North American International Auto Show in Detroit 29 years ago, the LS sedan has been the division’s flagship. But the luxury segment, just like the rest of the automobile market, increasingly is turning away from sedans and toward crossovers. So Lexus is testing the waters for what it dubs “a new flagship luxury crossover” with the debut of the LF-1 Limitless concept at this year’s Detroit auto show.

Suez Canal could be blocked for weeks

A huge container ship blocking the Suez Canal like a “beached whale” may take weeks to free, the salvage company said, as officials stopped all ships entering the channel on Thursday in a new setback for global trade. The 400 metre Ever Given, almost as long as the Empire State Building is high, is blocking transit in both directions through one of the world’s busiest shipping channels for oil and refined fuels, grain and other trade linking Asia and Europe. The Suez Canal Authority (SCA) said earlier that nine tugs were working to move the vessel, which got stuck diagonally across the single-lane southern stretch of the canal on Tuesday morning amid high winds and a dust storm.

The Battery That Will Finally Unlock Massless Energy Storage

It could revolutionize electric vehicles and aircraft.


In groundbreaking new research, scientists have made a structural battery 10 times better than in any previous experiment.

What’s a structural battery, and why is it such a big deal? The term refers to an energy storage device that can also bear weight as part of a structure—like if the studs in your home were all batteries, or if an electric fence also held up a wall.

The Air Force Has Released the First New Images of the B-21 Raider in Nearly Four Years

The mysterious Raider will be the Air Force’s first new bomber in more than 30 years.


The U.S. Air Force and Northrop Grumman have released the first new image of the B-21 Raider bomber in nearly four years. The image, designed to show the plane in hangars at air bases across the country, shows a few more details of the stealthy bomber. According to aviation experts, the new plane looks like the B-2 bomber—with some key differences.

The three images show the plane sitting in hangars at Ellsworth Air Force Base in South Dakota, Whiteman Air Force Base in Missouri, and Dyess Air Force Base in Texas. Ellsworth and Dyess are currently home to B-1B Lancer bombers, while Whiteman is home to America’s fleet of B-2A Spirit bombers. The B-21 Raider will eventually replace both types.

First collaborative robot to work with vehicles in motion

The Ph.D. thesis by Daniel Teso-Fernández de Betoño of the UPV/EHU Faculty of Engineering in Vitoria-Gasteiz has resulted in a mobile, collaborative platform capable of performing tasks in motion at the Mercedes-Benz plant in the capital of Alava. The research opens up a new field for improving the ergonomics of these workstations and for the robot and human to collaborate by performing tasks together.

The idea of collaborative robotics with autonomous navigation to perform screwdriving tasks in motion emerged at the Mercedes-Benz plant in Vitoria-Gasteiz. To develop his Ph.D. thesis, Daniel Teso-Fernández de Betoño sought to investigate, develop and implement an adequate, efficient technology within the lines of work, and which would cooperate with the workers.

On the Mercedes-Benz final assembly lines, the vast majority of tasks require manual operations. It is also an area where everything is in motion, which means that not all types of people can opt to work in these spaces.