A new study from the University of Cambridge has discovered a potential link between cosmic weather and the potential for life to exist on alien worlds. The team, led by Professor Carole Haswell, believes that cosmic weather patterns could play a key role in the habitability of exoplanets.

Cosmic weather is caused by the influx of high-energy particles from outside the Solar System, such as solar wind and cosmic rays. These particles can interact with the atmosphere of a planet, causing changes in its temperature and chemistry that could make it more or less hospitable to life. The team found that many of the planets they studied had atmospheres that were affected by cosmic weather in ways that could be beneficial to life. This could mean that there are many more potentially habitable planets in the universe than previously thought.

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source: Phys.org