Google launches Gemini 3 Flash, makes it the default model in the Gemini app

Google is making Gemini 3 Flash the default model in the Gemini app and oAI model for Search

Coursera and Udemy enter a merger agreement valued at around $2.5B

Coursera and Udemy, two of the biggest names in online learning, are combining platforms next year.

Rad Power Bikes files for bankruptcy and is looking to sell the business

It’s the latest e-bike company to seek bankruptcy protection after pandemic-era excitement for the category wore off.

Radiant Nuclear raises $300M for its semi-sized 1 MW reactor

Radiant Nuclear is developing a small modular reactor to replace diesel generators. The startup previously raised $165 million in May.

Amazon appoints longtime AWS exec Peter DeSantis to lead new AI org

DeSantis has spent 27 years at Amazon, including eight years as an SVP for AWS, the cloud provider that powers about one-third of the internet.

Cisco says Chinese hackers are exploiting its customers with a new zero-day

Cisco said it discovered a Chinese hacking campaign targeting its customers by exploiting a zero-day in some of the company’s most popular products.

Facebook is testing a link-posting limit for professional accounts and pages

Meta said that the test impacts professional accounts and pages on Facebook.

YouTube will stream the Oscars — exclusively — beginning in 2029

The news highlights YouTube’s growing dominance in the television space and a major shift as streaming takes on more live events.

Meta is pausing its dream of sharing Quest’s Horizon OS with third-party headset makers

The company said that it would revisit opportunities for third-party partnerships in the future.

YouTube to pull music data from Billboard’s charts because it doesn’t like its ranking formula

YouTube takes its ball and goes home by pulling Billboard’s access to its music data.