Researchers found strong evidence for the presence of ozone on Callisto, one of Jupiter's largest moons. Ozone is a gas molecule crucial for life on Earth.
Ozone on Callisto suggests a stable atmosphere, potentially similar to Earth's, which could support life!
An international team, including Indian scientists, conducted the research. They studied how icy surfaces on celestial bodies react to ultraviolet radiation.
The study focused on "SO2 astrochemical ice," which is ice made mostly of sulfur dioxide (SO2). They investigated how this ice reacts with ultraviolet light from the Sun.
Ultraviolet radiation from the Sun breaks down SO2 molecules in the ice. This process can lead to the formation of ozone.
The research was published in the prestigious journal Icarus, a leading publication in planetary science.
This discovery opens exciting possibilities for life beyond Earth. Callisto's potential for a stable atmosphere and the presence of ozone make it a fascinating target in the search for extraterrestrial life.
Space exploration continues to amaze us! Stay tuned for more discoveries about our universe and the potential for life beyond our planet.