A self-driving car, also known as an autonomous car (AC), driverless car, or robotic car (robo-car), is a car that is capable of traveling without human input. Self-driving cars are responsible for perceiving the environment, monitoring important systems, and control, including navigation. Perception accepts visual and audio data from outside and inside the car and interpret the input to abstractly render the vehicle and its surroundings. The control system then takes actions to move the vehicle, considering the route, road conditions, traffic controls, and obstacles.
The Cannonball Baker Sea-to-Shining-Sea Memorial Trophy Dash, widely known as the Cannonball Baker or Cannonball Run, was an unofficial, unsanctioned automobile race run five times in the 1970s from New York City and Darien, Connecticut, on the East Coast of the United States to the Portofino Inn in the Los Angeles suburb of Redondo Beach, California. The Cannonball Run races have additionally inspired numerous contemporary efforts by independent teams to set the record time for the route, known as the Cannonball Run Challenge.
Land's End to John o' Groats is the traversal of the length of the island of Great Britain between two extremities, in the southwest and northeast. The traditional distance by road is 874 miles (1,407 km) [Google Maps gives a distance of 837miles] and takes most cyclists 10 to 14 days; the record for running the route is nine days. Off-road walkers typically walk about 1,200 miles (1,900 km) and take two or three months for the expedition. Signposts indicate the traditional distance at each end.
Tesla, Inc. is an American multinational automotive and clean energy company headquartered in Austin, Texas, which designs, manufactures and sells electric vehicles, stationary battery energy storage devices from home to grid-scale, solar panels and solar shingles, and related products and services.
The Subway Challenge entails navigating the entire New York City Subway system in the shortest time possible. This ride is also known as the Rapid Transit Challenge and the Ultimate Ride. The challenge requires competitors to stop at all 472 stations; as of 2023, this record is held by Kate Jones of Switzerland. One competitor held the record for 469 stations, as he had competed before the January 2017 opening of the Second Avenue Subway. Three teams held the Guinness record for 468 stations, as they had competed prior to both the September 2015 opening of the 7 Subway Extension and the January 2017 opening of the Second Avenue Subway, but after Dean Street station was closed in 1995. Records set before 1995 had a varying number of stations.
Electric motorcycles and scooters are plug-in electric vehicles with two or three wheels. Power is supplied by a rechargeable battery that drives one or more electric motors. Electric scooters are distinguished from motorcycles by having a step-through frame, instead of being straddled. Electric bicycles are similar vehicles, distinguished by retaining the ability to be propelled by the rider pedaling in addition to battery propulsion.
Alexander Roy is an American writer, podcaster, TV host and rally race driver who has set various endurance driving records, including the US "Cannonball Run" transcontinental driving record, which he and Dave Maher broke in 2007 in 31 hours and 4 minutes, featured in the 2019 documentary APEX: The Secret Race Across America.
The Tesla Model S is a battery electric full-size car with a liftback body style built by Tesla, Inc. since 2012. The Model S features a battery-powered dual-motor, all-wheel drive layout, although earlier versions featured a rear-motor and rear-wheel drive layout.
The Nissan Leaf, stylized as "LEAF," is a battery-electric powered compact car manufactured by Nissan, produced since 2010 across two generations. It has been offered exclusively as a 5-door hatchback. The term "LEAF" serves as a backronym to leading environmentally-friendly affordable family car.
The Tesla Model X is a battery electric mid-size luxury crossover SUV built by Tesla, Inc. since 2015. Developed from the full-sized sedan platform of the Tesla Model S, the vehicle notably uses falcon wing doors for passenger access.
The Harley-Davidson LiveWire is an electric motorcycle by Harley-Davidson, their first electric vehicle. Harley-Davidson says the maximum speed is 110 mph (180 km/h) with claimed 105 hp (78 kW) motor. The LiveWire, released in 2019, targets a different type of customer than their classic V-twin powered motorcycles.
The Tesla Model 3 is a battery electric mid-size sedan with a fastback body style built by Tesla, Inc. Introduced in 2017, the Model 3 is marketed as being more affordable to more people than previous models by Tesla. The Model 3 was the world's top selling plug-in electric car for three years, from 2018 to 2020, before being knocked from the top spot by the Tesla Model Y, a crossover SUV based on the Model 3 chassis. In June 2021, the Model 3 became the first electric car to pass global sales of 1 million. A refresh of the Tesla Model 3 was introduced in 2023, offering a revised exterior and interior.
The stock of plug-in electric vehicles in California is the largest in the United States, and as of December 2021, cumulative plug-in car registrations in the state since 2010 totaled 1.072 million units. California is the largest U.S. car market with about 10% of all new car sales in the country, but has accounted for almost half of all plug-in cars sold in the American market since 2011. Since November 2016 and until 2020, China was the only country market that exceeded California in terms of cumulative plug-in electric car sales.
Clifton Bradley Lett is an American retired radio-controlled racer and former president of Associated Electrics, where he began his R/C career in 1985. A former motorcross mechanic for Yamaha, he won seven ROAR National Championships, three NORRCA National Championships and the 1991 IFMAR World Championship and was one of the foremost drivers of the 1980s. Lett, known as "the Buggymaster", helped refine the Associated RC10 and other models in the range. He was the first driver to exceed 100 miles per hour (160 km/h) with a radio-controlled car, recorded by Guinness World Records at 111 miles per hour (179 km/h) in 2001.
Ed Bolian is an American auto enthusiast and YouTuber. In 2013, he broke the Cannonball Run Challenge record, with co-driver Dave Black and spotter Dan Huang, for a time of 28 hours and 50 minutes. In 2019 his record was broken, with a team having a time of 27:25. Ed also founded a car-history sharing platform, VINwiki, which has a YouTube channel with over 1.7 million subscribers.
Tesla Autopilot is an advanced driver-assistance system (ADAS) developed by Tesla that amounts to partial vehicle automation. Tesla provides "Base Autopilot" on all vehicles, which includes lane centering and traffic-aware cruise control. Owners may purchase an upgrade to "Enhanced Autopilot" (EA) which adds semi-autonomous navigation on limited access roadways, self-parking, and the ability to summon the car from a garage or parking spot. The company claims the features reduce accidents caused by driver negligence and fatigue from long-term driving. Collisions and deaths involving Tesla cars with Autopilot engaged have drawn the attention of the press and government agencies.
The Tesla Semi is a battery electric Class 8 semi-truck built by Tesla, Inc. since 2022. The truck is powered by three motors, and is claimed by Tesla to have approximately three times the power of a typical diesel semi truck, a range of 500 miles (800 km), and operate at an energy use of less than 2 kWh/mi (1.2 kW⋅h/km).
The adoption of electric vehicles in Hong Kong is actively supported by the Hong Kong government, which recognizes battery electric vehicles, plug-in hybrids, and conventional hybrid electric vehicles to be environmentally friendly and eligible for financial incentives. As of 31 October 2017, there were 11,039 electric vehicles in Hong Kong, up from less than 100 in 2010. At present, 73 EV models from eight countries have been approved by the Transport Department to be eligible for the incentives. These include 51 models for private cars and motorcycles and 22 models for public transport and commercial vehicles.
A Cannonball Run is an unsanctioned speed record for driving across the United States, typically accepted to run from New York City's Red Ball Garage to the Portofino Hotel in Redondo Beach near Los Angeles, covering a distance of about 2,906 miles (4,677 km). As of October 2021, the overall record is 25 hours 39 minutes, with an average speed of 110 miles per hour (177 km/h), driven by Arne Toman and Doug Tabbutt.
Tesla, Inc. has been criticized for its cars, workplace culture, business practices, and occupational safety. Many of the criticisms are also directed toward Elon Musk, the company's CEO and Product Architect. Critics have also accused Tesla of deceptive marketing, unfulfilled promises, and fraud. The company is currently facing criminal and civil investigations into its self-driving claims. Critics have highlighted Tesla's downplaying of issues, and Tesla's alleged retaliation against several whistleblowers.
