Dangerous Worlds

Explore the fascinating realm of exoplanets in this captivating lecture by Elizabeth Tasker from the Japan Aerospace Exploration Agency. Delve into the bizarre and extreme worlds orbiting distant stars, from scorching hot Jupiters with incredibly short years to resurrected planets circling long-dead stars. Discover planets with dual sunsets, global oceans, and even seas of tar that surpass the imagination of science fiction. Learn about the various detection methods astronomers use to uncover these alien worlds, including the transit technique and wobble method. Investigate the concept of habitable zones and ponder the potential for life on these strange new worlds. Gain insights into planetary formation, migration, and the complex dynamics of exoplanetary systems. Despite some audio issues, this talk offers a comprehensive overview of the cutting-edge field of exoplanet research and its implications for our understanding of the universe.