Jumping Genes Caught Mid-Leap | Science News

Science News Today | 2 Min News | The Daily News Now! · Aug 5, 2026 · 1m

Scientists have caught a genetic nomad mid-jump—watching a jumping gene, or intron, leap from one species to another in real time. While studying methane-producing microbes being hunted by predatory bacteria, researchers discovered the intron’s RNA inside dead prey cells, proving it had attempted to transfer before its host died. What makes this discovery groundbreaking is that the intron RNA survived by forming a stable ring shape, shielding it from decay and revealing a new, virus-free pathway for genetic exchange between species—a major twist in how evolution might be shaped. Listen in…