Host Padi Boyd shares stories from NASA's Kepler mission, exoplanet discoveries, dream dinner companions, and go-to karaoke song. Listeners' questions answered in a behind-the-scenes look at Season 6 episodes. Plus, check out the special video podcast episode.
Astrophysicist Dr. Patti Boyd delves into the fascinating field of astrophotometry, studying changes in light at various wavelengths to draw conclusions about objects far beyond Earth. By observing these light patterns, insights into stars, binary systems, and supermassive black holes in galaxies are gleaned. Utilizing multiple telescopes and methods, scientists can now detect planets beyond our solar system, leading to a surge in exoplanet discoveries.
From Star Trek to Exoplanets: Patti Boyd's Path in Astrophysics
Dr. Patti Boyd's journey into astrophysics was inspired by her love for science fiction, particularly the show 'Star Trek' and Carl Sagan's 'Cosmos.' Moving from a fascination with the universe's mysteries to actual astrophysical research, she became deeply involved in studying exoplanets. At the start of her career, the existence of planets outside our solar system was a hopeful but unconfirmed theory, eventually leading to the discovery of numerous exoplanets through advanced observation techniques.
Discovering Exoplanets: Methods and Implications
The process of detecting exoplanets involves innovative methods like radial velocity and the transit method, which analyze a star's wobble or light dimming when a planet passes in front. While challenges existed due to the dark, small nature of planets, technological advancements have revealed a plethora of exoplanets, indicating that there are more planets than stars in our galaxy. Scientists actively seek to understand exoplanets' atmospheres, compositions, and potential habitability.
Curiosity Beyond Earth: Unveiling Space Mysteries
Dr. Patti Boyd maintains a profound curiosity about the universe's origins and future evolution. With upcoming space missions like JWST and the Roman Telescope, she anticipates delving into realms like dark matter, dark energy, and cosmic evolution. These inquiries aim to unravel the uniqueness of our solar system among the cosmic expanse, exploring atmospheric composition, planetary conditions, and the potential for life on exoplanets, sparking paradigm-shifting discoveries for humanity's place in the cosmos.
In this special episode, we turn the tables and put host Padi Boyd in the interview seat. Padi shares stories from her time with NASA’s groundbreaking Kepler mission, which showed us many more exoplanets—planets orbiting other stars—than we had previously discovered. She also tells us about her dream astronomical dinner companion and her go-to karaoke song. Plus, we'll wrap up another season of wild and wonderful adventures by answering questions from listeners like you and sharing behind-the-scenes tidbits from Season 6 episodes. For the first time, this episode of Curious Universe is also available as a video podcast. Check it out at nasa.gov/curiousuniverse and NASA’s YouTube channel: youtu.be/h0wLZJeYGxw
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