Genetic StudiesWhat's New Cancer Is Caused By Bad Luck? by Crystal J May 23, 2020 by Crystal J May 23, 2020 Cancer can be caused by tobacco smoke or by an inherited trait, but new research finds that most of the mutations that lead to cancer crop up naturally. The authors… Read more 0 FacebookTwitterPinterestLinkedinTumblrRedditStumbleuponWhatsappEmail