Millions of people are watching YouTube for news on the coronavirus. Chief product officer Neal Mohan reported viewership rose 75 percent compared to a year earlier. YouTube reaches more than two billion global viewers every month. But, even as viewership ticks upward, digital advertising has dramatically slowed and advertising rates are plummeting, leaving anyone who makes their living on YouTube in a financially vulnerable position. “Everyone is pausing their campaigns on YouTube,” said YouTube advisor Carlos Pacheco. Read more

After prioritizing essential products, such as cleaning and healthcare items, Amazon is again allowing third-party sellers to ship non-essential products. Its refusal to accept shipments of such products frustrated its third-party sellers that form 58 percent of Amazon’s overall sales. Amazon, which will limit quantities of non-essential products, is hiring 75,000 more employees to keep up with demand. The company also asked new Amazon Fresh and Whole Foods Market delivery/pickup customers to join a waitlist. Read more

The U.S. has long been dominant in technology, but China, the world’s second largest economy, has made huge investments in several sectors, threatening American hegemony. The Trump administration is battling that with tariffs and export controls and is currently considering ways to hinder China from making its own high-end semiconductors. That’s one of the technologies at stake, in addition to 5G, artificial intelligence, quantum computing and autonomous vehicles. China also aims to control international tech standards. Read more

Long-time rivals Apple and Google joined forces to build software into smartphones that would alert people who have recently been in contact with someone infected with the coronavirus. Users will have to opt-in to use the tool, which will be ready to release in “several months” and enable smartphones to “constantly log other devices they come near,” to accomplish what is called contact tracing. It also relies on a user’s voluntary report of having become infected. The two companies said they teamed-up in the last two weeks. Read more

Apple just submitted an application to the U.S. Patent and Trademark Office for a light field panoramic camera system for next-generation iPhones, iPads and head-mounted displays (HMD). With the camera, the user will be able to capture images (as well as position and orientation information) by holding up the device. Processing the images for relative positions and depth information, the light field panorama will allow a viewer to explore 3D views of the image with 6 degrees of freedom (DOF). Read more