MADRID--(BUSINESS WIRE)--May 25, 2023--

An artificial intelligence researcher who co-authored one of Google’s most influential papers in the field is leaving the

On 10 August, California regulators voted to expand the footprint of paid taxi services by autonomous, driverless cars from Cruise and Waymo in San Francisco. Since then, it’s been utter chaos, with the AVs involved in traffic jams, slapstick malfunctions, and a car accident with a fire truck. A day after the vote, video went viral on social media showing about 10 frozen Cruise taxis snarling traffic in the North Beach neighbourhood, which company officials later said was caused by a connectivity issue due to a spike in cell traffic because of a nearby music festival. The following Tuesday, a Cruise taxi was stuck in wet concrete at a construction site. “I can see five different scenarios where bad things happen and this is one of them,” resident Paul Harvey told SFGATE. “It thinks it’s a road and it ain’t because it ain’t got a brain and it can’t tell that it’s freshly poured concrete.” Two days after that, a Cruise taxi had what might be its most serious accident yet, colliding with a fire truck in the Tenderloin neighbourhood, giving the taxi’s passengers non-severe injuries. A firefighter in the truck said the AV “lurched” as it passed through an intersection ABC 7 reports, while Cruise said its vehicle detected the emergency sirens but was unable to get out of the way in time from the truck, which drove into the oncoming traffic lane. “The AV’s ability to successfully chart the emergency vehicle’s path was complicated by the fact that the emergency vehicle was in the oncoming lane of traffic, which it had moved into to bypass the red light,” the company wrote in a statement. “Cruise AVs have the ability to detect emergency sirens, which increase their ability to operate safely around emergency vehicles and accompanying scenes. In this instance, the AV identified the siren as soon as it was distinguishable from the background noise. “The Cruise AV did identify the risk of a collision and initiated a braking maneuver, reducing its speed, but was ultimately unable to avoid the collision,” the company added. Following the repeated mishaps, the California Department of Motor Vehicles asked Cruise to cut its 400-strong deployment of AVs in San Francisco in half, with the agency saying it was “investigating recent concerning incidents.” As The Independent reported, critics of AVs warned ahead of their expansion in San Francisco that the driverless cars weren’t ready for primetime, particularly when it comes to interfacing with emergency vehicles. According to data Cruise shared with the state earlier this month, between January and mid-July of 2023, Cruise AVs temporarily malfunctioned or shut down 177 times and required recovery, 26 of which such incidents occurred with a passenger inside, while Waymo recorded 58 such events in a similar time frame. Meanwhile, according to the San Francisco Municipal Transit Agency (SFMTA), between April 2022 and April 2023, Cruise and Waymo vehicles have been involved in over 300 incidents of irregular driving including unexpected stops and collisions, while the San Francisco Fire Department says AVs have interfered 55 times in their work in 2023. Last year, Cruise lost contact with its entire fleet for 20 minutes according to internal documentation viewed by WIRED, and an anonymous employee warned California regulators that year the company loses touch with its vehicles “with regularity.” Since being rolled out in San Francisco, robotaxis have killed a dog, caused a mile-long traffic jam during rush hour, blocked a traffic lane as officials responded to a shooting, and driven over fire hoses. Jeffrey Tumlin, San Francisco’s director of transportation, has called the rollout of robotaxis a “race to the bottom,” arguing Cruise and Waymo weren’t yet definitive transit solutions, and instead had only “met the requirements for a learner’s permit.” Read More How a vote to empower autonomous ‘robotaxis’ from Cruise and Waymo has divided San Francisco GM's Cruise autonomous vehicle unit agrees to cut fleet in half after 2 crashes in San Francisco San Francisco launches driverless bus service following robotaxi expansion GM's Cruise autonomous vehicle unit agrees to cut fleet in half after 2 crashes in San Francisco Chinese military launches drills around Taiwan as 'warning' after top island official stopped in US San Francisco launches driverless bus service following robotaxi expansion

A new study into the Earth beneath our feet has discovered that an ancient ocean floor structure could be wrapped around the planet's core which could be taller that Mount Everest in some areas. A brand new high-resolution mapping of the core has uncovered things that scientists previously didn't know according to a study that was first published in April. The discovery found that a thin but dense layer sits at around 2,900 kilometers below the surface at the Core Mantle Boundary where rocks meet the molten outer core of the planet. Geologist Samantha Hansen from the University of Alabama is quoted in the study saying: "Seismic investigations, such as ours, provide the highest resolution imaging of the interior structure of our planet, and we are finding that this structure is vastly more complicated than once thought." She adds: "Our research provides important connections between shallow and deep Earth structure and the overall processes driving our planet.” Hansen and her team conducted the research from 15 different stations in Antarctica by using seismic waves created by Earthquakes to create a map of what the inside of the planet looks like. The team identified the unexpected energy within seconds of the boundary-reflected wave from the seismic data. The findings show that although the layer is very thin it does spread for many, many kilometers and has been called the ultra-low velocity zone (ULVZs) due to its strong wave speed reductions. Due to the properties of the ULVZs the experts believe that the layer could vary dramatically in height. Geophysicist Edward Garnero from Arizona State University adds: "The material's thickness varies from a few kilometers to [tens] of kilometers. This suggests we are seeing mountains on the core, in some places up to five times taller than Mt. Everest." These underground mountains could play a significant role in how heat escapes from the Earth's core and power magnetic fields and volcanic eruptions. The team's studies suggest that the layer could encase all of the core but further research will have to be carried out to determine if that is the case. Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

NEW YORK & ATLANTA--(BUSINESS WIRE)--Jun 7, 2023--

A type of charcoal first used by Amazonian tribes thousands of years ago is becoming a key component

PHOENIX--(BUSINESS WIRE)--Sep 25, 2023--

TL;DR: A wide range of online Microsoft Excel courses are available for free on Udemy.

Iowa Gov. Kim Reynolds signed a sweeping bill into law Friday that will restrict education about gender identity and sexual orientation and ban books with certain sexual content from school libraries, as well as require schools to notify parents if their child asks to use a new name or pronoun.

SOMERVILLE, Mass.--(BUSINESS WIRE)--Jun 1, 2023--

The Valorant Give Back Bundle 2023 costs 6,387 VP and is available from July 19 to Aug. 4. The Bundle consists of four fan-favorite weapon skins and new accessories.

About 2,000 investors lost money on the JPEX platform which was advertised on Hong Kong's metro.