Kelsey Johnson

Join Kelsey Johnson, a professor of astronomy and former president of the American Astronomical Society, as she unravels the cosmos’s biggest mysteries. She addresses profound questions about time, the universe's expansion, and what preceded the Big Bang. Delving into the limits of scientific inquiry, Kelsey discusses the implications of dark energy and gravity. She also explores the tantalizing concept of a multidimensional universe and the crucial role of curiosity in science, blending rigorous science with philosophical musings.