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Grok 4.5Oct 23, 2026x-ai/grok-4.5-20260708

What are the most important events and topics in the news today?

I have the main headlines. Let me get more details on the key stories by browsing a couple of reliable sources.On October 22, 2026 (a Thursday, roughly two weeks before U.S. midterm elections), major news centered on U.S. politics and campaign controversies, the Ukraine-Russia war (including Starlink issues), a deadly earthquake in Tibet, financial markets, and other international developments.[1]

Here are the most prominent events and topics:

U.S. Politics and Midterms

•Vivek Ramaswamy’s controversial attack ad in the Ohio governor’s race: Republican candidate Vivek Ramaswamy’s campaign released (and is spending millions to air) an ad featuring the long-estranged mother of Democratic rival Amy Acton. In it, she calls Acton a “liar” about her past (including claims of childhood homelessness) and urges voters not to support her. Acton has publicly discussed sexual abuse by her stepfather (who was charged with rape when she was 12; he fled and was never tried) and estrangement from her mother, who sided with him. Ohio Republican Gov. Mike DeWine (who endorsed Ramaswamy) condemned the ad as “deeply, deeply troubling” and “wrong,” calling for it to be taken down, though he did not rescind his endorsement. President Trump defended it and reportedly told Ramaswamy not to pull it; VP JD Vance also backed it (telling critics to “stop whining”). There has been bipartisan backlash, with Acton and her brother calling it despicable exploitation of trauma. Polls and prediction markets had shown Acton competitive or leading.[2]
•Supreme Court voting ruling: The Court allowed New Hampshire to ban the use of student IDs for voting in the upcoming midterms.[3]
•Other political notes: A judge ordered President Trump to sit for a deposition by Dec. 11 in his $10 billion defamation lawsuit against the BBC. Powerful Virginia Democratic state Sen. L. Louise Lucas was charged in connection with an alleged marijuana-related drug/racketeering scheme. Senate debates occurred (e.g., Michigan’s Abdul El-Sayed vs. Mike Rogers). Trump’s approval was reported at a new low in some polls, with Democrats favored in generic congressional ballots.[4]

Ukraine-Russia War and Starlink

•Starlink/Starshield restrictions: Reports (led by the Wall Street Journal) indicated Elon Musk ordered a slowdown/throttling of the military-grade Starshield (Starlink variant) used by Ukraine, which hampered drone operations (offensive and interceptors) after both Musk and Trump criticized Ukrainian strikes on Russian oil/diesel facilities (linked to energy prices). This blindsided Ukraine and caused confusion. Trump reportedly called Musk to lift the restrictions; Trump said Musk “put it back,” though Ukrainian officials gave mixed or contradictory reports on whether full functionality was restored (some noted ongoing speed caps). Russian missiles struck Kyiv and other areas (casualties reported), while Russia claimed to have downed hundreds of Ukrainian drones. An American was released by Russia, with related diplomatic notes.[5]

Natural Disaster

•Tibet earthquake: A magnitude 7.0 quake struck China’s Tibet region (Nagqu area, high-altitude plateau, shallow depth ~10 km) late Thursday local time. It killed at least 16 people (some reports up to 18) and injured dozens (initially 32, with later updates higher; some seriously). Hundreds of homes collapsed; rescue efforts, power/road disruptions, and aftershocks followed. It was among the stronger quakes in China recently; President Xi ordered full rescue efforts. The epicenter was sparsely populated but impacts were significant.[6]

Markets and Economy

•Stock sell-off: The Nasdaq tumbled more than 2% (worst day in months) amid concerns over AI spending/costs (Meta, Tesla among leaders lower) and rising oil prices (tied partly to Middle East/Ukraine tensions). Broader Wall Street declined.[1]

International and Other

•France unrest: President Macron tightened curbs on protests (blaming the hard left), with curfews extended in Paris and bans in cities like Marseille and Lyon after riots.[7]
•Middle East/Iran tensions: Reports of U.S. and Israeli planning for possible post-midterms actions/strikes related to Iran; Netanyahu comments on toppling the regime; other incidents (e.g., Houthi attacks, vessel issues).
•Health: Nigeria reported its first Ebola case in over a decade (linked to a broader African outbreak strain).
•Other notables: Actor Tom Skerritt (Alien, Top Gun, M*A*S*H) died at 93. NYC advanced a ban on horse-drawn carriages. Cybersecurity flaws prompted system updates. A typhoon (Champi) threatened parts of East Asia.[8]

These reflect dominant U.S.-centric coverage (especially election-related), alongside ongoing war impacts and a major natural disaster. News evolves quickly—check primary sources like major outlets for the latest updates, as some details (e.g., exact Starlink status or quake casualty figures) had conflicting early reports. Midterms on or around November 3 are a major backdrop.

Citations (8)

  1. 1news.google.comNews and mediaquality 0.79
    https://news.google.com/home/sections/stories/read/publications/topics/read/stories/read/stories/stories/topics/topics/CAAqJggKIiBDQkFTRWdvSUwyMHZNREpxYW5RU0FtVnVHZ0pWVXlnQVAB?hl=en-US&gl=US&ceid=US%3Aen

    Backs: “Let me get more details on the key stories by browsing a couple of reliable sources.On October 22, 2026 (a Thursday, roughly two weeks before U.S. midterm elections), major news centered on U.S. politics and campaign controversies, the Ukraine-Russia war (inclu”

  2. 2politico.comNews and mediaquality 0.86
    https://www.politico.com/news/2026/10/22/mike-dewine-ramaswamy-ad

    Backs: “There has been bipartisan backlash, with Acton and her brother calling it despicable exploitation of trauma. Polls and prediction markets had shown Acton competitive or leading.”

  3. 3news.google.comNews and mediaquality 0.79
    https://news.google.com/home/topics/topics/stories/read/topics/stories/read/stories/read/read/stories/publications/?hl=en-US&gl=US&ceid=US%3Aen

    Backs: “Supreme Court voti”

  4. 4nytimes.comNews and mediaquality 0.86
    https://www.nytimes.com/section/todayspaper

    Backs: “Trump’s approval was reported at a new low in some polls, with Democrats favored in generic congressional ballots.”

  5. 5reuters.comNews and mediaquality 1.00
    https://www.reuters.com/business/media-telecom/trump-asks-musk-lift-ukraine-starlink-restrictions-wsj-reports-2026-10-22/

    Backs: “Russian missiles struck Kyiv and other areas (casualties reported), while Russia claimed”

  6. 6reuters.comNews and mediaquality 1.00
    https://www.reuters.com/business/environment/earthquake-magnitude-7-strikes-chinas-tibet-2026-10-22/

    Backs: “It was among the stronger quakes in China recently; President Xi ordered full rescue efforts. The epicenter was sparsely populated but impacts were significant.”

  7. 7news.google.comNews and mediaquality 0.79
    https://news.google.com/home/sections/read/topics/read/read/topics/stories/stories/topics/stories/read/stories/CAAqNggKIjBDQklTSGpvSmMzUnZjbmt0TXpZd1NoRUtEd2pSNGY2VkVoRnNkMkZQaHphYTBTZ0FQAQ?hl=en-US&gl=US&ceid=US%3Aen

    Backs: “France unrest: President Macron tightened curbs on protests”

  8. 81stheadlines.comNews and media
    https://www.1stheadlines.com/from/673

    Backs: “NYC advanced a ban on horse-drawn carriages. Cybersecurity flaws prompted system updates.”