- Ancient fermented dish linked to immune changes amid devastating flu season January 21, 2026Korean kimchi may boost immune function, according to a new study. Researchers found measurable changes in immune cell signaling after 12 weeks.
- Trump rips Europe at Davos for wrong 'direction,’ points to migration and spending January 21, 2026President Donald Trump blasted European nations for not being "recognizable" during his World Economic Forum address in Davos Wednesday.
- Valerie Bertinelli says diet company fired her after regaining weight January 21, 2026Valerie Bertinelli reveals diet company fired her for regaining weight after 50-pound loss, sharing her personal journey from size 4 to embracing size 10.
- Trump doubles down on Greenland push as polls show little public support January 21, 2026New polls show most Americans oppose military action to acquire Greenland as Trump doubles down on takeover efforts during NATO talks in Switzerland.
- NASA astronaut who was stuck in space retires after 27-year career January 21, 2026NASA's Suni Williams, who spent over 280 days stranded in space during Boeing Starliner's failed test flight, announced her retirement from the agency.
- American star Brenna Huckaby eyes fourth Paralympic gold medal in Milan after leg amputation at age 14 January 21, 2026Four-time Paralympic medalist Brenna Huckaby shared how family support and finding happiness matter most ahead of her third Paralympic Games.