The Night Sky | Light From the Past
January 11, 2023 • EPISODE 153
Embark on a cosmic journey with Roger Billings in this amazing episode of Science LIVE! Learn about stars, comets, and how light travels through space. Dr. Billings will show you why looking at the stars is like peeking into the past — because their light takes so long to reach us! Plus, discover the cool mystery of how the Great Pyramids might be connected to the stars in Orion’s Belt. Whether you love stargazing or are curious about ancient mysteries, this episode will make you see the night sky in a whole new light!

About DrB
Read more about DrB »
About the Roger Billings Scholarship Program »
Follow
Recent Episodes
250. All About Snakes
In this episode of Science LIVE, Roger Billings introduces Jeffrey, the ball python! Discover the fascinating world of snakes, from their unique patterns to why ball pythons make such interesting pets. Dr. Billings also reminds students of the importance of respecting these incredible reptiles.
249. The Elements of This World
What are elements, and how were they discovered? In this episode of Science LIVE, we explore the origins of the periodic table and the fundamental building blocks of our world. Discover how patterns in chemistry shape everything around us and uncover the fascinating science behind the elements that make up our universe.
248. Better Than AI – Natural
What makes humans irreplaceable in the age of AI? In this episode of Science LIVE, Roger Billings and his team examine the evolution of artificial intelligence and machine learning, exploring its evolution and impact. DrB highlights that while technology has made incredible strides, the creativity and ingenuity of the human mind remain unmatched. Like a diamond with its unique imperfections, our quirks and individuality are what make us extraordinary.
If stars are using nuclear fusion to generate energy, they must be getting the fuel from somewhere. That means they are consuming a limited supply. After that, they explode and form another star. But if they do that, the next star should have less energy. A lot less, too, since the star only explodes when it has mostly exhausted its fuel supply. How is the cycle replenished?
Could that Beetlejuice light be another sun?