Science 101

Science 101, now in its third season, ventures into one of the most mind-bending ideas in modern cosmology with “The Universe We See Is Already Gone.” Because light takes time to travel across the immense distances of space, every star, galaxy, and cosmic object we observe appears not as it exists today, but as it existed sometime in the past. The farther into space we look, the farther back in time we are seeing. Some of the stars illuminating our night sky may have already changed dramatically—or even ceased to exist—while their ancient light continues traveling toward Earth. This episode explores the speed of light, cosmic distances, lookback time, the observable universe, and how telescopes effectively allow scientists to peer into cosmic history. It’s a fascinating journey into the realization that when we look into the universe, we are also looking into the past. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com
for information about our collection and use of personal data for
advertising.

Science 101, now in its third season, features “The Result Burrow Revolution,” an intriguing exploration of how groundbreaking discoveries and revolutionary ideas can transform our understanding of science and the natural world. This episode examines the observations, experiments, and unexpected results that challenge long-standing assumptions and inspire new ways of thinking. Join us as we uncover how scientific revolutions begin, why evidence matters, and how curiosity and innovation continue to push the boundaries of human knowledge. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com
for information about our collection and use of personal data for
advertising.

Science 101, now in its third season, features “The Burrow of Revolution,” a fascinating exploration of the hidden discoveries, transformative ideas, and groundbreaking scientific developments that have changed how humanity understands the world. This thought-provoking episode journeys beneath the surface of familiar knowledge to reveal how curiosity, experimentation, and revolutionary thinking can challenge established beliefs, inspire innovation, and open entirely new possibilities for the future of science. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com
for information about our collection and use of personal data for
advertising.

cience 101, now in its third season, presents “The Big Picture of the Sun,” an illuminating exploration of the powerful star at the center of our solar system. This episode examines how the Sun produces energy, shapes planetary orbits, influences Earth’s climate and weather, and makes life possible through heat and light. It also explores solar activity—including sunspots, solar flares, and coronal mass ejections—and how these events can affect satellites, communications, power systems, and space travel. By looking beyond the sunlight we see every day, listeners will gain a deeper understanding of the Sun’s remarkable structure, immense power, and essential place within the larger story of our universe. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com
for information about our collection and use of personal data for
advertising.

Science 101, now in its third season, features “The Evolution of Information,” a fascinating exploration of how information emerged, developed, and transformed throughout the history of life and human civilization. This thought-provoking episode examines how living organisms store and transmit biological information, how humans progressed from spoken language to writing and printing, and how modern technology revolutionized the way knowledge is created, shared, and preserved. It also explores the powerful role information plays in scientific discovery, communication, education, culture, and decision-making. Join us as we uncover how humanity’s ability to collect, understand, and exchange information continues to shape our societies, influence innovation, and redefine our relationship with the world. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com
for information about our collection and use of personal data for
advertising.