As Uber reels from the fallout of a sexual harassment scandal that led to this week's ouster of Travis Kalanick and several of his top executives, the company faces twin dilemmas: how to clean up its corporate work environment and restock its executive ranks; and how to maintain credibility with its customer base and core team of street level drivers.

News about Apple's plans for the automotive market have been dripping slowly from the company for months, and CEO Tim Cook this week released a few more drops from the faucet. Apple's auto efforts are zeroing in on autonomous systems, he said. Self-driving is a core technology that Apple considers very important to its auto plans, but it's very challenging from an AI perspective, Cook noted.

Uber Technologies CEO Travis Kalanick said he will take a leave of absence, as a company review led by Eric Holder was made public. The review sketches out a plan to make radical changes to diversify Uber in the wake of allegations of sexual harassment and discrimination. Kalanick accepted responsibility for widespread company problems that led to the investigation.

Uber Technologies on Monday lost its second-most-important executive in a shakeup stemming from an internal investigation into sexual harassment charges. The changes at the top reportedly could include the temporary loss of Uber's founder and chief executive, Travis Kalanick. Emil Michael -- who served as the company's senior vice president of business and a key lieutenant to Kalanick -- is out.

It is kind of amazing how much advancement is going on in the autonomous car space. A year ago, we were mostly talking about cars that seemed comparatively boring, because they just drove on the surface. How quaint -- how 2016. Now when we mention "boring," we may be talking about Elon Musk's new underground tunneling idea. However, a little company called "Airbus" disagrees.

Nvidia recently announced that Toyota will use its Drive PX AI car computer platform for advanced autonomous vehicles slated for introduction over the next few years. Nvidia is combining breakthroughs in AI and high-performance computing to build Nvidia Drive PX, the brain of the autonomous car, said CEO Jensen Huang at Nvidia's GPU Technology Conference earlier this month.

Google showcased the next phase of its automotive strategy at its I/O conference earlier this week, and announced partnerships with Volvo and Audi, which unveiled concept vehicles running its new automotive system. Embedded Android for Automotive is an entirely new OS rather than an update to Android Auto. It will allow drivers to utilize Google services without an Android mobile device.

At this year's GPU Technology Conference, Nvidia's premier conference for technical computing with graphic processors, the company reserved the top keynote for its CEO Jensen Huang. Over the years, the GTC conference went from a segment in a larger, mostly gaming-oriented and somewhat scattershot conference called "nVision" to become one of the key conferences that mixes academic and commercial high-performance computing.

Car residual prices are collapsing, based on an alert that crossed my desk last week, and it struck me that we haven't considered much the secondary impacts of having self-driving cars, and the changes that will result from turning automobiles into four-wheeled elevators. Many industry players are treating self-driving cars much like cruise control: a nice-to-have option.

United Airlines CEO Oscar Munoz on Tuesday apologized to the United States Congress for his company causing a passenger to be dragged off a UA flight last month. United failed its customers and failed as a company in that incident, and this has to be a turning point for the airline, Munoz told the U.S. House of Representatives Transportation Committee at a hearing into airline industry practices.

Tesla is like Apple in that it represents a revolution in thinking. Although everyone seems to focus on the electric power plant, that is really a small part of the Tesla revolution. If Musk were to launch an almost-identical company but with gas engines, it would cut through the market like a hot knife through butter. The electric part isn't as much a sales accelerant as it is an impediment.

The future is now, or at least it is coming soon. Today's technological developments are looking very much like what once was the domain of science fiction. Maybe we don't have domed cities and flying cars, but we do have buildings that reach to the heavens, and drones that soon could deliver our packages. Who needs a flying car when the self-driving car is just down the road?

Uber CEO Travis Kalanick has a reputation of playing fast and loose with rules, but it appears that a maneuver his company performed on iPhones took his ride-hailing outfit to the brink of ruin a couple of years ago. When Apple discovered Uber was planting code on iPhones that persisted on the devices even after the ride-hailing app was removed, Apple CEO Tim Cook gave Kalanick a warning.

I don't know about you but I can't seem to get out of my head the image of that poor Asian doctor who, seemingly unconscious, was dragged off that United flight. The fact that the airline did that to a 69-year-old doctor just so it could save money moving employees around is nearly as unbelievable as the initial tone-deaf response from United's CEO, who blamed the passenger.

United Airlines' self-made firestorm spread on Tuesday, as a video showing a passenger being forcibly dragged off a plane continued to make the rounds on social media. The passenger had refused to comply after being told he'd been bumped off the Sunday flight. The incident sparked international outrage, including calls for a boycott of the airline and for CEO Oscar Munoz to step down.

Zunum Aero, a startup backed by Boeing and JetBlue, on Wednesday announced that it was developing regional hybrid-electric aircraft with backing from Boeing's HorizonX innovation cell and JetBlue Technology Ventures. The planes, which will have 10 to 50 seats, are scheduled for launch in the early 2020s. Zunum aims to democratize access to fast, affordable travel.

Intel has agreed to acquire Mobileye, a developer of autonomous vehicle technology, for $15.3 billion. Intel will integrate Mobileye's computer vision and mapping technology for autonomous and semi-autonomous vehicles into its Automated Driving Group, to be led by MobileEye CTO Amnon Shashua. Intel SVP Doug Davis will oversee engagement across various Intel groups, and report directly to Shashua.

Already under the microscope for claims of sexual harassment and questionable labor practices, Uber this week said it would ban the use of a controversial technology to block regulatory authorities from monitoring its operations. The company's "greyballing" technology is designed to hide the standard city app view in specific cases -- for example, from former riders blocked for being abusive.

Autonomous delivery robots will be able to travel on sidewalks, crosswalks and shared-use paths throughout the Commonwealth of Virginia this summer. Gov. Terry McAullife recently signed a law permitting the use of Starship Technologies' Personal Delivery Devices. The six-wheeled robots, which resemble coolers, are designed to deliver parcels, groceries and food within a two-mile radius.

Beena Ammanath is VP for data and analytics at GE Digital. She has worked in the data analytics field for more than 20 years and serves as board director at ChickTech, a nonprofit dedicated to recruiting girls and women into the tech workforce and retaining them once they're there. Ammanath also serves on the Cal Poly Computer Engineering Program Industrial Advisory Board.

Uber has been responding to recent requests to delete customer accounts with a statement that claims "everyone at Uber is deeply hurting" and "it's everyone's number one priority to create change in the coming months and years." The pop-up statement, which Twitter users began circulating on Wednesday, appears to be Uber's latest effort to stem the flow of customers from the company.

Microsoft has introduced an open source virtual reality toolkit for the training of autonomous drones. The beta software became available on GitHub last week. The toolkit is designed to allow developers to "teach" drones how to navigate the real world by recreating conditions such as shadows, reflections and even objects that might confuse a device's on-board sensors.

As in crazy short, in a very short period of time we have two very different companies looking at two very different ways to eliminate traffic. Tesla wants to tunnel under the ground to avoid traffic, while Uber wants to fly overhead. Transportation has been a tad static for the last 40 years or so, and that apparently is about to change big time. This is just the start.

Regular readers will know that I've played games my entire life. I hold deep reverence for the care and attention that go into creating these experiences, and I've rarely met a game I didn't want to conquer. Yet I am nervous about virtual reality. I've tried it and found those disorientating worlds difficult to handle, though I suspect that over time I could grow more accustomed to it.

mazon, which has moved forward aggressively in recent years to take control of its retail distribution chain, this week announced plans for a $1.5 billion Prime Air cargo hub in Kentucky. Amazon already employs more than 10,000 people at 11 fulfillment centers in the state. The company received about $40 million in government incentives to base its new air cargo hub in Hebron.

Uber CEO Travis Kalanick on Thursday resigned from President Trump's business advisory council amid fierce blowback against the president's recent executive order on immigration, and in the wake of reports that several major Silicon Valley firms, including Facebook, Apple, Microsoft and Google, have been circulating a draft letter opposing Trump's action.

Elon Musk's hyperloop dream began to take shape in reality last weekend as 27 teams, including six from outside the U.S., participated in a competition to create the mass transit vehicle of the future. The competition in Hawthorne, California, sponsored by SpaceX, which Musk founded, attracted teams made up mostly of students who created pods designed to run on hyperloop transportation systems.

BlackBerry last week announced that its turnaround was finished, and Microsoft finally provided some information on its new connected car deliverables. One strange thing was that after CEO John Chen excitedly pointed out that BlackBerry had displaced Microsoft in Ford, he then announced a strategic initiative to work more closely with Microsoft on BlackBerry's own market-leading QNX car OS.

CES was a fascinating show this year. One of the things that made it so fascinating was that everyone and their brother had cars demonstrating one form of technology or another. It kind of makes me wonder what we'll see at the next car show -- PCs, drones, tablets and smartphones? That wasn't the only surprise at the show, though. Nvidia, long thought of as living in Intel's shadow, broke out.

Nvidia offered a bold new strategy at this week's International CES in Las Vegas. The company, which has been a leader in hardware graphics technology for decades, recently has expanded into the realms of artificial intelligence, deep learning and automotive tech. Graphical support and video delivery will however remain a key component of the company's strategy, according to Nvidia CEO Jen-Hsun Huang.