Amazon is facing federal probes after two of its Prime Air delivery drones collided with a crane in Arizona, prompting the company to temporarily pause drone service in the area.

The incident occurred on Wednesday around 1 p.m. EST in Tolleson, Arizona, a city west of Phoenix. Two MK30 drones crashed into the boom of a stationary construction crane that was in a commercial area just a few miles away from an Amazon warehouse.

One person was evaluated on the scene for possible smoke inhalation, said Sergeant Erik Mendez of the Tolleson Police Department.

“We’re aware of an incident involving two Prime Air drones in Tolleson, Arizona,” Amazon spokesperson Terrence Clark said in a statement. “We’re currently working with the relevant authorities to investigate.”

Both drones sustained “substantial” damage from the collision on Wednesday, which occurred when the aircraft were mid-route, according to preliminary FAA crash reports.

The Federal Aviation Administration and National Transportation Safety Board are investigating the incident. The NTSB didn’t immediately respond to a request for comment.

The drones were believed to be flying northeast back-to-back when they collided with the crane that was being used for roof work on a distribution facility, Tolleson police said in a release. The drones landed in the backyard of a nearby building, according to the release.

The probes come just a few months after Amazon, in January, paused drone deliveries in Tolleson and College Station, Texas, temporarily following two crashes at its Pendleton, Oregon, test site. Those crashes also prompted investigations by the FAA and NTSB. The company resumed deliveries in March after it said it had resolved issues with the drone’s software, CNBC previously reported.

Amazon says its delivery drones are equipped with a sense-and-avoid system that enables them to “detect and stay away from obstacles in the air and on the ground.” The system also allows the aircraft to operate without visual observers over greater distances, the company said.

For over a decade, Amazon has been working to bring to life founder Jeff Bezos’ vision of drones whizzing toothpaste, books and batteries to customers’ doorsteps in 30 minutes or less. But progress has been slow, as Prime Air has only been made available in a handful of U.S. cities.

Amazon has set a goal to deliver 500 million packages by drone per year by the end of the decade.

Shares of U.S. chipmaker Intel climbed 3% Thursday, putting the monthly gain over 50%.

The surge pushed the stock past $37, hiking the value of the U.S. government’s 10% stake in Intel to roughly $16 billion.

The Trump administration negotiated an $8.9 billion investment in Intel common stock in August, purchasing 433.3 million shares at $20.47 per share.

Press secretary Karoline Leavitt celebrated the surge with a post on X from the Association of Mature American Citizens, a conservative organization.

Intel shares jumped 7% on Wednesday after news that the company is in early talks with AMD to add the hardware-maker as a customer.

Perplexity AI on Thursday announced that its artificial-intelligence-powered web browser Comet is available worldwide, and will be free to users.

The Comet browser is designed to serve as a personal assistant that can search the web, organize tabs, draft emails, shop and more, according to Perplexity. The startup initially launched Comet in July to Perplexity Max subscribers for $200 a month, and the waitlist has ballooned to “millions” of people, the company said.

Perplexity’s decision to provide Comet for free could help it attract more users as it works to fend off rivals like Google, OpenAI and Anthropic that have their own AI browser offerings.

In September, Google rolled out Gemini in its Chrome browser, Anthropic announced a browser-based AI agent in August and OpenAI announced Operator, an agent that uses a browser to complete tasks, in January. Perplexity made an unsolicited $34.5 billion bid for Google’s Chrome browser in August.

Perplexity is best known for its AI-powered search engine that gives users simple answers to questions and links out to the original source material on the web. After the company was accused of plagiarizing content from media outlets, it launched a revenue-sharing model with publishers last year.

The company also introduced Comet Plus in August, which is a subscription that gives users access to content from “trusted publishers and journalists,” according to a blog post. Perplexity said Tuesday that CNN, Condé Nast, The Washington Post, Los Angeles Times, Fortune, Le Monde, and Le Figaro are its inaugural publishing partners.

Perplexity said additional features are also on the way. The company teased a mobile version of Comet and a feature called Background Assistant, which can work on multiple tasks simultaneously and asynchronously.

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