Scientists Trace Origin of Ancient Interstellar Comet 3I/Atlas
What happened
Scientists have identified the likely origin of comet 3I/Atlas as a cold corner of the Milky Way.
The Context
- Comet 3I/Atlas is only the third confirmed interstellar object, following Oumuamua and 2I/Borisov.
- The comet's water contains high levels of deuterium, indicating it formed in much colder conditions than our solar system.
- The study was conducted by a team from the University of Michigan using the ALMA observatory.
Takeaway
Understanding the origins of interstellar comets like 3I/Atlas may help scientists learn more about the formation of solar systems.
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