Horizon Season 1976 Episode 23 What's Wrong With the Sun?

The episode titled "What's Wrong With the Sun?" from season 1976 of the science documentary TV series, Horizon, is an in-depth exploration of the sun, its properties, and what makes it such an intricate and pivotal part of our solar system. The episode first delves into the various characteristics of the sun, such as its size, energy output, and temperature, which are all crucial to understanding its behavior and effects on Earth and space.

As the episode continues, experts in the field discuss recent discoveries of unexpected phenomena occurring on and around the sun, such as sunspots and solar flares, which have the potential to impact Earth's environment and technological infrastructure. These experts also examine the different ways that scientists observe and study the sun, including through telescopes and spacecraft.

Throughout the episode, viewers learn about the different methods scientists use to measure the sun's energy output, as well as how these measurements can help predict the sun's behavior and the potential impact on Earth. For example, scientists use satellites to study the sun's magnetic field, which can help to forecast the occurrence of solar flares that could have significant effects on technology and communication systems on Earth.

Additionally, viewers learn about the sun's impact on climate and the environment, from its effects on ocean currents and weather patterns to its contribution to global warming. The episode explores the sun's influence on our planet's atmospheric chemistry, which can have wide-reaching effects over time.

As the episode concludes, viewers are left with a greater understanding of the sun's complex and dynamic nature and the importance of studying this celestial giant. "What's Wrong With the Sun?" offers an engaging and informative look at our closest star, from its basic characteristics to its complex and ever-changing behavior, making it a must-watch for anyone interested in the science of space exploration.