With this weekend's potentially historic storm and cold approaching, there have been online reports of people worried about exploding trees. CNN's Jacqueline Howard explains what actually happens to trees when hit with the kind of extreme cold expected in much of the United States.
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Why exploding trees are trending

With this weekend's potentially historic storm and cold approaching, there have been online reports of people worried about exploding trees. CNN's Jacqueline Howard explains what actually happens to trees when hit with the kind of extreme cold expected in much of the United States. Discover more videos, including live streams and exclusive storytelling, on our Watch page.

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With this weekend's potentially historic storm and cold approaching, there have been online reports of people worried about exploding trees. CNN's Jacqueline Howard explains what actually happens to trees when hit with the kind of extreme cold expected in much of the United States.
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Why exploding trees are trending
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FIFA president Gianni Infantino says they are seeking investors to control commercial rights for future editions of the men's and women's World Cup. CNN's Andy Scholes breaks down the reaction to FIFA's controversial plan.
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What to know about FIFA's plan to sell the World Cup
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The US military successfully intercepted an Iranian “surprise attack” on US forces based in Jordan, US Central Command announced on Tuesday. CNN's Zachary Cohen explains how President Donald Trump is responding.
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Why 'Iran launches missiles' is trending
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The murder trial of Lindsay Clancy, the Massachusetts mother who pleaded not guilty to the 2023 strangling of her three children, began Monday. CNN's Jean Casarez breaks down the key points from the testimony so far and how Clancy's attorney is presenting her defense.
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Why Lindsay Clancy is trending
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Senate Majority Leader John Thune is under pressure from the White House and fellow Republicans to pass the "SAVE America Act" and other key legislation before the upcoming August recess. CNN's Annie Grayer breaks down the status of the bill and explains what else is on the Senate's agenda.
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OpenAI CEO Sam Altman said on a recent podcast that we are now "in the singularity." CNN's Hadas Gold explains what the artificial intelligence theory is and why Altman thinks we're reached it.
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Why the singularity is trending
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LeBron James is moving from Los Angeles to Philadelphia for his record-extending 24th NBA season. CNN's Patrick Snell explains why James made the decision to continue playing after he considered retiring after last season.
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Friday marks the rescheduled White House Correspondents’ Dinner, nearly three months after a shooting abruptly ended the event. CNN's Brian Stelter breaks down what will be different this time around.
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What to know about the White House Correspondents' Dinner
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An advisory committee to the US Food and Drug Administration is meeting this week to decide if certain peptides should be allowed to be dispensed by compounding pharmacies. CNN's Jacqueline Howard explains why this move is being considered, even though FDA experts have said there is a lack of evidence on the effectiveness and safety on some of these peptides.
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What you should know about peptides
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A Secret Service agent on Vice President JD Vance’s security detail is under internal review and has been put on administrative leave after being suspected of leaking information about Vance’s travel. CNN's Kristen Holmes explains how this incident comes at a time the Trump administration has vowed to crack down on what it views as unauthorized disclosures to the press.
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New York City Mayor Zohran Mamdani reversed his pledge to arrest Israeli Prime Minister Benjamin Netanyahu for "alleged war crimes" if he were to come to the city. CNN's Katherine Koretski breaks down the reaction to Mamdani's explanation that New York City does not have the legal authority to execute an arrest warrant for Netanyahu.
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President Donald Trump has approved a nuclear deal with Saudi Arabia that could lead to the kingdom enriching its own fuel for civilian reactors, sources said. CNN's Kevin Liptak explains why the landmark deal is likely to bring controversy.
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The former Maine Senate President has all but locked down the Democratic nomination for the US Senate race in Maine after Graham Platner dropped out earlier this month. CNN’s Patrick Svitek explains how Jackson was able to consolidate support ahead of Saturday’s nominating convention.
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Who is Troy Jackson?
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Argentinian fans are wondering if they've seen Lionel Messi's last match for the national team after losing to Spain in the World Cup final. CNN's Amanda Davies breaks down what's next for the soccer superstar.
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Why soccer fans are asking 'Is Messi retiring'?
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