Blood Donation Linked to Gene Benefits, Man Discharged with BiVACOR Heart, Octopus Mating Rituals Expose Toxin Use, Four New Planets Discovered, and more...

(0:10): Regular Blood Donation Linked to Beneficial Gene Mutations, Potentially Reducing Blood Cancer Risk(2:25): Australian First: Man Discharged with BiVACOR Artificial Heart After 100 Days, Awaits Transplant(4:30): Venomous Romance: Male Blue-Lined Octopuses Use Toxin to Survive Mating Rituals(6:25): Four New Planets Discovered Orbiting Barnard's Star, Deepening Exoplanet Exploration(8:14): Ancient Burial Site Reveals Cooperative Neanderthal and Modern Human Coexistence in IsraelTo subscribe visit https://www.brief.news.For more updates in your inbox each morning visit www.brief.news. Image credit: Le Soir