← Kilroy’s Daily Briefings
🌐 Current Events PM

🌍 Current Events Afternoon Briefing — Sunday, May 17, 2026 at 3:15 PM

🌐 Current Events PM5/17/2026🕐 3:15 PMWorld briefAfternoon

Top stories, ranked by relevance.

Story cards stay below the sticky dock while audio, chapters, date, and brief navigation remain accessible.

#1Sen. Bill Cassidy Ousted in Louisiana GOP Primary by Trump-Backed Challengers

Republican Sen. Bill Cassidy lost his Louisiana primary Saturday, paying the price five years after voting to convict Donald Trump at his second impeachment trial. Trump-endorsed Rep. Julia Letlow took roughly 45% of the vote, with state Treasurer John Fleming at about 28% and Cassidy finishing third at just 25%. Letlow and Fleming now advance to a June 27 runoff. Sen. Lindsey Graham said the result shows there is "no room in this party to destroy" Trump's agenda.

No image

#2Trump Warns Iran "Clock Is Ticking" as Strait of Hormuz Tensions Escalate

President Trump renewed stern warnings to Iran on Sunday, writing on Truth Social that Iran "better get moving, FAST" or "there won't be anything left." The message comes as Iran has blocked the Strait of Hormuz for weeks in response to the U.S.-Israeli air and naval campaign that began February 28. Intelligence assessments suggest Tehran is pursuing a strategy of "deception and delay," hoping to buy time and complicate any potential return to military action.

No image

#3Trump Departs Beijing With Trade Breakthroughs but Taiwan Tensions Unresolved

President Trump wrapped up a two-day summit with Chinese President Xi Jinping in Beijing, touting "fantastic trade deals" including China's agreement to purchase 200 Boeing planes, billions in agricultural products, and potential energy deals from Texas, Louisiana, and Alaska. Xi offered to help broker an Iran deal to reopen the Strait of Hormuz. However, Xi delivered a stark warning that Taiwan could trigger "clashes and even conflicts" between the two superpowers, while Trump said he made "no commitment either way" on the issue.

No image

#4California CIF Creates Co-Champion Rule After Trans Athlete Dominates State Finals

Trans student AB Hernandez of Jurupa Valley High School won first place in long jump, high jump, and triple jump at the CIF Southern Section Championship Finals on Saturday in Moorpark, California. The CIF enacted a pilot program awarding any female athlete who finished behind a trans athlete one higher spot, resulting in dual co-champions in each event. One female competitor, Malia Strange of Shadow Hills High School, who lost the triple jump by two feet, refused to appear on the podium during the medal ceremony.

No image

#5WHO Declares Ebola Outbreak in Congo and Uganda a Public Health Emergency

The World Health Organization declared the Bundibugyo ebolavirus outbreak in the Democratic Republic of Congo and Uganda a "public health emergency of international concern" on Saturday. The outbreak has produced more than 300 suspected cases and 88 deaths across at least three health zones, with two apparently unrelated confirmed cases — including one death — reported in Uganda's capital, Kampala. The U.S. has issued travel advisories, and the CDC is monitoring developments.

No image

#6Drone Strike Hits UAE's Barakah Nuclear Power Plant During Iran Ceasefire

A drone struck a generator at the United Arab Emirates' Barakah Nuclear Power Plant, sparking a fire at the facility that produces 25% of the country's electricity. UAE officials reported no injuries and no impact on radiological safety levels. No country has claimed responsibility. The strike comes six weeks into a Pakistan-brokered ceasefire between the U.S. and Iran, raising serious questions about the truce's durability.

No image

#7Hantavirus Cruise Outbreak Grows — WHO Confirms Human-to-Human Transmission

The World Health Organization confirmed the hantavirus outbreak aboard the Dutch cruise ship MV Hondius involves the rare Andes strain, which can spread between humans. At least three passengers have died and 11 total infections have been identified as of May 13, with cases now reported in the U.S., France, and other countries as passengers traveled home. Argentine investigators believe exposure occurred at a landfill visit in Ushuaia before the ship departed on April 1.

No image

#8Shingles Vaccine Linked to 50% Lower Vascular Dementia Risk in Major Study

Researchers at Case Western Reserve University found that patients who received the shingles vaccine had roughly half the risk of developing vascular dementia, along with a 25% lower risk of heart attack or stroke, a 27% lower risk of blood clots, and a 21% lower risk of death. The study examined health records from 174,000 U.S. adults over a follow-up period of up to seven years. Experts say the findings are "very exciting and potentially clinically important" but caution that the protective mechanism is not yet fully understood.

No image

#9Skyscraper-Sized Asteroid Discovered Racing Around the Sun in Just 128 Days

Carnegie Science astronomer Scott Sheppard discovered asteroid 2025 SC79, a skyscraper-sized space rock that orbits the sun every 128 days — making it the second-fastest known asteroid in the solar system. The asteroid orbits inside Venus and crosses Mercury's path, detected using the Dark Energy Camera on the NSF's Blanco 4-meter telescope. The research is partially funded by NASA's effort to find "planet killer" asteroids hidden in the sun's glare.

#10"Tsunami of Sewage" From Mexico Surges Toward Southern California Beaches

Sewage-contaminated water from Mexico's Tijuana River has surged toward the U.S. coastline, forcing repeated closures of Coronado and other Southern California beaches. County health officials are warning visitors to avoid all contact with the water, as sewage pollution has already been linked to illnesses among residents. The ongoing cross-border contamination crisis has plagued the region for months with no resolution in sight.

No image