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CNN Royal Historian Kate Williams says there's "shock" in the UK after people learned King Charles has been diagnosed with cancer.

The Chilean president has declared a state of emergency as the country battles deadly wildfires.

Isa Soares speaks with Dr. Curtiland Deville who is a radiation oncologist, and the Medical Director at the Johns Hopkins Proton Therapy Center, after Buckingham Palace announces King Charles III has been diagnosed with cancer.

CNN medical analyst Dr. Jonathan Reiner says the lack of information about the specific form of King Charles III's cancer "serves to fuel speculation and concern among the public."

Charles Barkley comes to Taylor Swift's defense over the negative reactions she is getting from some NFL fans, calling anyone who has taunted her a "loser."

Tension in the Red Sea spills over as cargo of animals bound for the Middle East is stuck in an Australian harbor after month-long ordeal

"I would love to see everybody come behind" Donald Trump to focus on beating President Biden, says Lt. Gov. Pamela Evette of Nikki Haley's home state of South Carolina.

King Charles III has been diagnosed with cancer, Buckingham Palace announced. CNN's Max Foster reports.

Becky Anderson asks Emma Raducanu why she once said she almost regrets winning the U.S. Open in 2021. The tennis star opens up on the sidelines of the Mubadala Abu Dhabi Open.

CNN's David Culver gets a rare look at US border security on and over the Pacific Ocean amid a rising trend of smuggling of migrants and drugs.

Kensington, Philadelphia is a neighborhood long known as a place to buy and do drugs. Over the last few years, the street fentanyl here has been cut more often and with greater amounts of xylazine-- a veterinary tranquilizer that can cause skin wounds that often won't heal. CNN returned to Kensington this year to see what has changed.

Japanese tennis player Naomi Osaka speaks to CNN's Becky Anderson on the sidelines of the Mubadala Abu Dhabi Open about her return to tennis after becoming a mom.

A plume of moisture known as an atmospheric river is has been targeting much of Southern California and will continue to do so. Many areas have seen a month's worth of rain in less than 24 hours. Chad Myers has the latest details from Ventura County, California.

An atmospheric river is moving across California. Millions of people are currently facing deadly floods. Several people were trapped in a car in San Bernardino, California, after raging floodwaters swept it away and pinned it to a tree. A rescue team was able to save them.

Out with the old, in with the new: CNN Chief Climate Correspondent Bill Weir on the race to replace dirty fossil fuel with renewable energy.

FIFA has announced the match schedule for the FIFA World Cup 2026, the biggest and most inclusive FIFA World Cup ever. U.S. Men's National Team coach Gregg Berhalter previews his nation's chances for a run at the title with CNN Sports' Coy Wire

Inflection AI's Mustafa Suleyman, who co-founded the pioneering AI lab DeepMind, on the opportunities and costs of using AI to supercharge productivity.

When it comes to culture, the West African country is becoming a hub for music and comedy. CNN meets Magic System lead singer A'Salfo, who runs FEMUA, one of the biggest annual music festivals in Africa.

Taylor Swift dominates on a star-studded night at the Grammy Awards. CNN's Elizabeth Wagmeister has all the highlights.

As the U.S. Senate reveals a multi-billion dollar bill to toughen the immigration security system, CNN's Rosa Flores reports from Eagle Pass, Texas with a first-hand account on the situation there.