2 young billionaires are behind the prediction market boom. They hate each other The 20-something billionaires who run Kalshi and Polymarket are battling it out to be the top prediction market company. Observers and former insiders say the feud is just heating up. Bobby Allyn
GOP Rep. Tony Gonzales of Texas ends reelection bid after admitting to affair with aide Republican Rep. Tony Gonzales of Texas said late Thursday he was withdrawing from his reelection race, after having admitted an affair with a former staff member. The Associated Press
Pentagon labels AI company Anthropic a supply chain risk The Pentagon said in a statement Thursday that it has "officially informed Anthropic leadership the company and its products are deemed a supply chain risk, effective immediately." The Associated Press
Justice Department publishes some missing Epstein files related to Trump The Justice Department has published additional Epstein files related to allegations that President Trump sexually abused a minor after an NPR investigation found dozens of pages were withheld. Saige Miller
Thursday Evening Headlines WA sues over Trump's new tariffs, measles are spreading in WA, and transit agencies share their game plan for the World Cup. Paige Browning
Pregnant women in ERs took less Tylenol after Trump autism warning A study in The Lancet finds that pregnant women in emergency rooms used less Tylenol after President Trump said it could raise their babies' risk of autism. Scientists say there is no proven link. Sydney Lupkin
What you need to know about Sen. Markwayne Mullin, Trump's new pick to lead DHS President Trump announced Thursday that Sen. Markwayne Mullin, R-Okla., is his pick to replace Kristi Noem as the head of the Department of Homeland Security. Sam Gringlas
Travel industry pushes Congress to end DHS shutdown and pay federal security workers With the busy spring break travel season looming, travel and aviation industry leaders urged Congress to end the stalemate over DHS funding before workers at TSA and ports miss a full paycheck. Joel Rose
Trump fires Kristi Noem as DHS chief, names Sen. Markwayne Mullin to replace her Stepping in as acting secretary is GOP Sen. Markwayne Mullin of Oklahoma who Trump said had "Wisdom and Courage required to Advance our America First Agenda." Ximena Bustillo
Can a digital tablet cut back a country's overuse of antibiotics? Overprescribing antibiotics breeds antibiotic resistance. A new tool aims to lower a notably high rate of such prescriptions in Rwanda. Jonathan Lambert