TruSat illustration
TruSat will enable hobbyists and others to submit satellite observations to support a crowdsourced space situational awareness system in support of space sustainability research.

A venture linked to a former space mining company announced Oct. 21 a very different project, using blockchain technology to provide crowdsourced space situational awareness (SSA) data.

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Jeff Foust has more than a decade of experience writing about space policy, entrepreneurial ventures and regulatory affairs. In 2001, he established spacetoday.net to aggregate and summarize the day's space-related news stories. In 2003, he started The...