Can Viruses Travel Between Planets?

The video explores the emerging field of astrovirology, highlighting the significant role viruses play on a planetary and interplanetary scale. It discusses the structure and life cycle of viruses, their impact on evolution, and the possibility of viruses existing and traveling in space. The video also examines the potential for viruses to transfer between planets and the likelihood of alien viruses infecting Earth. It concludes by affirming that recent pandemics have earthly origins, emphasizing the importance of understanding viruses in the context of evolution and the origin of life.

How might viruses contribute to the evolution of cellular life?

What evidence suggests that viruses may predate cellular life?

What is the concept of radiopanspermia and how does it relate to viruses?

Why is it unlikely that recent pandemics were caused by alien viruses?