Explore the story of Henrietta Lacks and her immortal HeLa cells, which have revolutionized medicine and scientific research. Discover the profound impact of these cells on understanding cancer, virology, and genetics.
Explore the surprising benefits of naturally occurring wildfires and their crucial role in maintaining healthy forest ecosystems. Learn how fire-dependent species like lodgepole pines rely on these blazes for regeneration and the importance of controlled burns in preventing catastrophic fires.