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This may be the strangest planet yet discovered. It seems to be a Pluto-size world circling the remains of three dead stars: two white dwarfs & a pulsar, as massive as the Sun but no bigger than Brooklyn.

If confirmed, it would also be the smallest exoplanet known.

https://astrobiology.com/2025/01/have-we-discovered-the-smallest-extra-solar-planet.html #space #science #astronomy #nature