Ep 1. Killer Asteroid

Naked Science is a documentary television series that explores various scientific topics around the world. Season 1, episode 1, is titled "Killer Asteroid," and it takes a deep dive into the possibility of a catastrophic asteroid collision with Earth.

The episode begins by exploring the history of asteroids and how scientists have been monitoring them for decades. Astronomers now have the technology to detect an asteroid's trajectory years in advance, but the question remains: what can we do to prevent a collision?

The show investigates different ways to deflect an asteroid, such as using a nuclear detonation or a kinetic impactor, which would collide with the asteroid at high speeds and redirect it away from Earth. But this is not an easy task, as asteroids can vary greatly in size and composition, and the timing for deflecting them is crucial.

The episode then examines previous asteroid collisions with Earth, such as the one that killed the dinosaurs, and how this has shaped our understanding of the importance of asteroid detection and deflection.

Next, Naked Science explores the consequences of a collision with a large asteroid, which could potentially wipe out most of life on Earth. Scientists and experts discuss the possible effects, such as global fires, tsunamis, and even a catastrophic winter that could last for years. The show examines the damage that a smaller asteroid could cause, such as the 2013 Chelyabinsk meteor impact in Russia, which injured over a thousand people.

The show also highlights efforts to educate the public on the threat of asteroids and to prepare for potential collisions. Organizations like NASA are developing plans and strategies to deflect an asteroid, and amateur astronomers around the world are also contributing to the search for potentially hazardous asteroids.

Throughout the episode, scientists and experts emphasize the importance of continued research and development in asteroid detection and deflection. While the possibility of an asteroid impact may seem remote, the consequences are too great to ignore. The episode concludes by noting that, with the knowledge and technology we now have, we can prevent a catastrophic collision and ensure the safety of Earth and its inhabitants.

In summary, Naked Science season 1, episode 1, "Killer Asteroid" explores the history, detection, and potential consequences of asteroid collisions with Earth, as well as our efforts to prevent such a catastrophe. The show emphasizes the importance of continued research and collaboration in this field to ensure the safety of our planet.