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How to Make Google AI Overviews Prioritize Your Favorite News Sources 👀
Zuckerberg's Biohub introduces AI "world model" for drug discovery 🧬
Gina Acosta
May 28, 2026
In partnership with
Welcome to another edition of Horizon AI,
The sources that appear when you search for info aren't always the ones you trust most. In today's issue, we'll show you how to use Google's Preferred Sources feature, which lets you prioritize your favorite websites in AI Overviews and AI Mode, making it easier to get content from publishers you already like and trust.
Let’s jump into it!
Read Time: 4.5 min
Here's what's new today in the Horizon AI
Zuckerberg and Chan's Biohub Launches Protein 'World Model'
CNN Sues Perplexity Over Alleged Copyright Infringement
AI Tutorial: How to Prioritize Your Favorite News Sources in Google AI Overviews
AI Tools to check out
AI Findings/Resources
The Latest in AI and Tech 💡
AI News
BIOHUB
Zuckerberg and Chan's Biohub Launches Protein 'World Model'
Biohub, Mark Zuckerberg and Priscilla Chan's philanthropic venture, released a world model of protein biology to accelerate drug discovery.
Details:
The system is based on the latest generation of Evolutionary Scale Modeling (ESM), which learns from millions of protein sequences created through evolution to better understand how proteins behave.
Proteins are critical to nearly every biological process in the body, but designing new ones that are both stable and effective has remained a major challenge in medicine.
Biohub says the AI models have already shown promising results in research involving cancer and immune-related diseases, with several predictions validated through lab testing.
Researchers used these AI models to design new protein binders for cancer and immune targets, which effectively reactivate immune cells in lab tests.
The platform is built using open-source AI models, allowing scientists and researchers to access and build on the technology for their own work.
Biohub plans to make the models available through its own biohub.ai platform, while also partnering with services like AWS Bio Discovery and SandboxAQ to expand access. The organization will additionally provide compute credits to researchers so they can run experiments and test the models directly on Biohub’s infrastructure.
TOGETHER WITH KALSHI
The LA Mayor Market Ends June 2. The Odds Are Moving Now.
Karen Bass is at 68%. Spencer Pratt at 27%. Over $21 million is already trading on the Los Angeles Mayor race on Kalshi — and the prices are shifting every day as local news breaks. The window to get in before the consensus hardens is closing. The best prediction market trades happen before everyone agrees on the outcome. That moment is right now, before June 2. Peer-to-peer, no house, cash out anytime. Trade $10, get $10 free to start.
Trade responsibly.
PERPLEXITY
CNN Sues Perplexity Over Alleged Copyright Infringement
CNN has filed a lawsuit against AI search startup Perplexity, accusing the company of unlawfully copying and distributing its copyrighted news content to power AI-generated responses.
Details:
The lawsuit alleges that Perplexity copied thousands of CNN articles, videos, and images, then used that material to generate responses that closely resemble CNN’s original reporting.
CNN argues that this practice undermines the business model of journalism by allowing AI companies to benefit from reporting without compensating the publishers that created it.
Perplexity responded by arguing that facts themselves cannot be copyrighted, a defense that has become common in ongoing AI copyright disputes.
CNN is seeking monetary damages and a court order that would block Perplexity from continuing to use its intellectual property without permission.
The case adds to a growing list of legal battles facing Perplexity, which has already been sued by organizations including The New York Times, Reddit, and Dow Jones over alleged scraping and copyright violations.
AI Tutorial
How to Prioritize Your Favorite News Sources in Google AI Overviews
Go to source preferences in Search personalization settings
In the “Search by name or website” field, type the name or web address of a news site you like.
When the site appears in the results, click the checkbox next to it to add it as a Preferred Source.
Repeat the process to add multiple websites.
Once your sources are added, go back to Google Search, enter a topic or question you want to research, and click the "AI Mode" button to generate an AI-powered response.
In the response, one or more of your preferred sources may appear within or next to the AI summary. From there, you can hover over a source link to see its full name, date, and other details, or click it to view the full story on the source's website.
Keep in mind that your Preferred Sources won’t always appear. Google will only surface them when they’re relevant to your search and when the sites have fresh content related to the topic.
If you're a publisher or website owner, you can encourage your readers to add your site to their Preferred Sources. Tips on how to do that can be found here.
AI Tools to check out
🚀 Hoogly: A tool that replaces traditional surveys with conversational AI that listens deeply, interprets sentiment in real time, and drives meaningful action across your organization.
🌐 Saydi: Instant AI translation for meetings & events.
📈 ContentPilots: Drop a Kick or Twitch VOD and get viral-ready 9:16 clips with karaoke captions in minutes.
⭐ Pitch: AI presentation workspace where professionals collaborate on, create, and deliver winning slide decks — all while staying on brand.
✨ UpSynth: All-in-one AI image editor that lets you upscale, restore, and modify with full control.
TOGETHER WITH BELAY
Are you running your business or just hoping the numbers work out?
Most small business owners have financials; few have financial clarity. There's a big difference between books that are technically up to date and books that actually tell you what's going on in your business right now.
When accounting is reactive, updated only when there's time and reviewed annually during tax season, you lose visibility exactly when you need it most. You can't tell which clients or services are truly profitable. You can't spot a cash flow problem before it becomes a crisis. And you can't make confident growth decisions on incomplete data.
BELAY's outsourced accounting team changes that. We become a seamless part of your business, managing your books, tracking key metrics, and delivering timely financial reporting that lets busy leaders focus on what only they can do.
The end result: more time spent growing your organization.
Horizon AI readers can download BELAY’s free guide, The Small Business Guide to Outsourced Accounting, and see what’s included, what it costs and how to get started.
AI Findings/Resources
🚁 Someone gave Google Omni a sketched camera path and asked it to generate drone POV footage
📽 Mastering Gemini Omni: The ultimate video prompting guide
🤖 The em dash is no longer the clearest sign of ai-generated writing
🚗 A Reddit user used ChatGPT to design their own electric Ferrari after being disappointed by the new 'Ferrari Luce', and the results look seriously impressive
The latest in AI and Tech
The company is reportedly set to unveil a new in-house AI coding model next week at its Build developer conference, alongside additional AI models focused on reasoning, speech, transcription, and images. The coding model is expected to strengthen GitHub Copilot.
OpenAI announced that GPT-5.2 and GPT-5.3-Codex will be removed from Codex for ChatGPT logins starting June 2. GPT-5.5 will become the default model for free users going forward.
The company says it plans to keep expanding across Europe after opening a new office in Milan, with the company aiming to triple its international workforce as demand for Claude grows outside the U.S. The startup said its existing European offices, including London, Paris, and Munich, are also expected to grow significantly.
TSMC says rising electricity demands from AI are pushing energy efficiency to become a bigger priority than raw computing power in future chip development. The company said customers across smartphones, IoT devices, and AI data centers are increasingly focused on performance gains that do not sharply increase power consumption.
Anthropic introduced a security-guidance plugin for Claude Code that reviews code changes for common vulnerabilities and helps Claude identify and fix issues in the same session.
That’s a wrap!
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Gina 👩🏻💻