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New Estimates Say 6 Billion Earth-Like Planets Exist in Our Milky Way Galaxy

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Why an Undiscovered Planet in Our Solar System Is Unlikely

Reuters

New Approach: Why We Should Broaden Our Search for Planets With a Hydrogen Atmosphere

NASA: ‘Disappearing Planet’ May Never Have Existed

Reuters

That's No Moon: Turns Out That Earth Has a New Satellite

Reuters

We Just Spotted a Potential New Planet Around the Sun’s Neighboring Star

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Stories From Planets

Potentially Habitable Exoplanets Get Front-Row Seats to See Earth

NASA’s Ingenuity Helicopter Flight on Mars Opens up New Frontiers in Space Exploration

Have Scientists Found Evidence of Life on Venus?

New Estimates Say 6 Billion Earth-Like Planets Exist in Our Milky Way Galaxy

How Europe’s CHEOPS Satellite Will Improve the Hunt for Exoplanets

Why an Undiscovered Planet in Our Solar System Is Unlikely

Reuters

New Approach: Why We Should Broaden Our Search for Planets With a Hydrogen Atmosphere

Is Pluto a Planet or a Dwarf Planet? Why This Debate Won't Die.

NASA: ‘Disappearing Planet’ May Never Have Existed

Reuters

That's No Moon: Turns Out That Earth Has a New Satellite