Scientists discovered that certain cancer cells use a low-level activation of a DNA-dismantling enzyme—normally seen in cell death—to survive treatment. Instead of dying, these “persister cells” ...

Here's the 2025-26 College Football Playoff bracket. No. 1 Indiana beat No. 10 Miami in the National Championship game on Monday, Jan. 19. The top 25 ranking does not always match the seed in the ...