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Stories, updates, insights, and original analysis from The Planetary Society.

Are UFOs or UAPs real?

Something weird is happening — something that, even as an astronomer, I once struggled to explain.

The Hera launch: What to expect

The European Space Agency (ESA) is preparing to launch a mission to study the aftermath of DART's impact on the asteroid moonlet Dimorphos.

The Tianlin Space Telescope

China is in the early stages of planning a huge space observatory to help answer the matter of whether we are alone in the galaxy.

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