Oumuamua: Nature of first known visitor from another solar system is still a mystery, scientists claim0

• BUSINESS
• August 17, 2020

The nature and origin of Oumuamua, the first known visitor from another solar system, have become more mysterious after scientists claim to have ruled out a major explanation. Researchers had suggested earlier this year that the origins and molecular structure of Oumuamua could be explained by it being a hydrogen iceberg. Among other mysteries, that